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SLIL I ' f55/SainsKertasOgos 01 II 1am
55/rNanraTingkatan :
N0 KAD I 'EN(JEN,{I-r \N
ANGKA GILIRAN
JABATANPI'T,AJARAN EI,AN-I'ANDENGANKTJRIASAVIAN,{A.I$ T'ENGETUA EKOI,AH MAI,AYSIACAWANGANKT'LANTANPERCUBAANPENILAIAN MtrNtrNGAHRENDAH20tl
SAII{SKERTAS1SATU A} I
JANGAN BUKA KERTAS SOALAN INI SEHINGGT\ DIBI 'RITAHU1 'llrli.tkrut nalna, no kad pengenalan tlart angka giliran arula padu ntang vang clisediakun.2. Kertus soolun ni odal ah dctlcurt trltusu ngge ris rlun Bohaso Muloysiu..1 . Cttlon rlikehendaki nrcnjuwub soolcm ni tli tlulam kertus uw,ulttut OMR1. Culort dikeltendaki meniltucct ttuklumut dihaluntcn 2
It,ilrursebelahS A I N S , I P . P N , I R0 I
I5-5/ l 0 l l L l l ) s i v l
Kertassoalan ni rnengandurrci 3 halanran ercetak
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SLIL I ' Il. Which occulrence s a naturalphenomenon?
Kejadian mqnakahadalah suatu enomenonsemulaj di?A.
Diagram showsahibiscus lower.Rajah1 menunjukkanekuntum unga oya.
Diagram 1Rajah I
Which paper can be usedto estimate he area of a petal of the flower?Kertas manakahyang boleh digunakan untuk menganggarkan uas ranggi bungaini?A GraphpaperKertasgrafC TracingpaperKertassurih
55/
D
2 .
B.
D.
BlankpaperKertaskosongFilterpaperKertas uras
5-5/ l 201 \ {PSfv I
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SULIT3. Diagram2 showsanorganism hat ives n apond.Rajah2 menunjukkanuatuorganisma ang tinggaldi dalamkolam.
atas?A.
Diagram2Rajah2Which organisms in the samegroupas n diagramabove?Organismamanakah ang tergolongdalam kumpulan ang samadengan ajah di
55/t
ILilut sebelahS A I N S 3 P P M R 2 O I I
B.
D..
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55lLSULIT '4. Whichorgans correctly airedwith its system?Organmanakah ang betuldipadankan engan istemnya?
OrganOrgan
SystemSistemBrainOtak NervousSarafKidneyGinial DigestivePencernaanMuscleOtot SkeletalRanska
HeartJantung
RespiratoryPernafasanDiagram 3 shows two metals P and Q with the volume of eachmetal is 3 cm3.Themassof P is 15g and massof Q is 12g.Rajah 3 menunjukkandua enis logam P dan Qdengan isipadu setiap logamadalah 3 cm3. Jisim P adalah 15 g dan Q adalah 12 S.
Diagram 3Rajah 3
Which statement about their densities s correct?Pernyataanmanakahyang betul mengenaiketumpatannya?A. Q is denser han P.
Q lebih tumpat daripada P.B. The densifyof Q is 4glcm3.Ketumpatan Q ialah 4glcm3.C. The densityof P is 6 glcm3.
KetumpatanP ialah 6glcm3.D. The densitiesof P and Q are he sameKetumpatanP dan Q adalah sama
A
CD
5.
l0 t I \,ll)st\4 S A I N S . I I P PMR2 O I
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55/1L iL I I -6. Diagram shows cookinggascylinder.Rajah4 menunjukkanatusilindergasmemasak.
Diagram4Rajah4Why is cookinggaskept n liquid form?Mengapakah asmemasak isimpandalambentuk ecair?A. To preventgasparticles rom diffusing hrough hegascylinder.Untukmenghalangarahgasdaripadameresapmelaluisilindergas.B. To exertmorepressure n thegasparticlesUntukmengenakanebih banyak ekanan ada zarahgasC. To increase nergycontentUntukmeningkatkanandunganenagaD. To reducehe storage paceUntukmengurangkanuangsimpanan
7. Whichdiagramepresentsmolecules f carbon ioxide?Rajahmanakah ang mewakili molekulkarbondiol
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SLILIT8. Diagram5 shows he arrangementf particlesn M, N andO.Rajah5 menuniukkanusunan arah-zarahM, N danO'
N andO?
55/ l
9 .
Diagram5Rajah5
Whatare heexamples f substancesepresentedy M'Apakahcontohbahanyang diwakili olehM, N dan O?
ABcD
Diagram6 showsan iron chain.Rajah6 menunjukkanuatu antai besi.
Diagram6Rajah6
Aoo o"bo" 9 qo^,o,^oth" o o o o-oo o o A.:""2?qt%"8"^:il
M N oWaterAi r IronBesi OxygenOksisenIronBesi OxygenOksisen WaterAi rOxygenOI
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55/SULI ' IWhy does he ron chainbecomeusty f it is left uncoated ftera while?Meigapakah antai besi ekaratapabiladibiarkan idakbersalutbeberapa etika?A. It reactswith watervapourandoxygen n theair.
Ia bertindakbalasenganwap air dan ovygen alamudaraB. It reactswith inertgasandoxygen n theair'Ia bertindakbalas engan asnadir dan oxygen alamudaraC. It reactswith carbondioxideand nertgas n theairIa bertindakbalasengan arbondiol
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SL 'L IT1 . Which are he characteristics f a good absorberof heatmaterial?
Manakah adalah ciri-ciri bahanpenyerap habayang baik?
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Darkanddull surfacePermukaan itamdanpudarDarkandshinysurfacePermukaan itamdan berkilat.Bright andshinysurfacePermukaanerangdan berkilatBright anddull surfacePermukaan erangdanPudar
12. Diagram8 shows womanusinga hairdryer.Rajah8 menunjukkaneorangwanitamenggunakanengering ambut.
Diagram 8Rajah 8
What is the energychanges nvolved when she s using the hair dryer?Apakahperubahan tenagayang terlibat semasadia menggunakan pengeringrambut tu?A. Electrical energy--+ kinetic energy _* heat energy+ sound energy
Tenagaelektrik--+ tenaga kinetik tenagahaba * tenaga bunyiB. Electricalenergy heat energy + kinetic energy
Tenagaelektrik 4 tenaga haba -r tenagakinetikC. Chemical energy+ kinetic energy -----| heatenergy+ sound energyTenagakimia -> tenagakinetik ---+ tenaga haba + tenagabunyiD. Chemicalenergy-----+heat energy+ kinetic energyTenagakimia + tenaga haba + tenagakinetic
A.
B.
C.
D.
5.-s/l 20 t \ IPSNI S,\INS -l P -Pl\ ' lR 01
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SI . IL IT 55I I13. Which ays abelledA, B, C or D, is thereflectedaywhena ight rayhit aplanemirror?SinarberlabelA, B, C danD, manakah dalahsinarpantulanapabila atusinarcahaya erkena ada cerminsatah?
PlanemirrorCerminsatah
14. Which s the sensory rganused o detectpainandpressure?Organderiamanakah ang digunakan ntukmengesanesakitan an tekanan?A. TongueLidqhC. EyesMata
Diagram9 showsa foodpyramid.Rajah9 menunjukkanuatupiramid makanan-
IIUIIV
Diagram9Rajah9
B. SkinKulitD. NoseHidung
15 .
ILifut sebelultSAINS3- I P .PN,lR0I I
5 -5 i l ( ) l lM l , s l v t
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sLrlrf 55/Which level of the food pyramid if taken excessively n a long period by apersoncan causeobesitY?Aras manakahdalam piramid makanan ika diambil secaraberlebihandalamjangka panjang oleh seseorongakan menyebabkanobesiti?A. I and Il B' ll and II I
I dan II lI dqn IIIC. I and IV D. II I and IVI dan lY III dan IY
16. The information below is related o a certainclassof food'Maklumat di bawah berkait dengansuatu kelas makanan.* Supplymaterial or repairingof damagedissues
Membekalkan ahanuntukmembaiki isu rosuk'* Supply material for the building of new cellsMembekalkanbahan untuk membina isu baharu'* Build enzymesand hormonesMembina enzimdan hormon.
Which foodarecategorizedn thisclass?Makananmanakah ang dikategorikan alamkelas ni?A Breadandmilk.Rotidunsusu.C. Milk andchickenmeat.
B Rice and chicken meatNasidan daging aYam
D. Rice andbreadsusu andagingayam Nasidan roti
17. Diagram10shows foodweb.Rajah 0 menuniukkanuatu iratanmakanan'
Diagram10Rajah 0
GrassRumput
5 5 / l l 0 l l i v l P S N ' l t 0 SAINS r_ l P, ' \4R 20 1
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55/s ( L l ' l -How many ood chainsare here n the ood web?Berapakah ilangan antai makanan ang terdapatdalamsiratanmakanantu?A .2B .3C .4D .5
18. The able showsdifferentcharacteristicsf plantS andT.Jadual I menunjukkaniri-ciri berheza ntara umbuhan erbungaSdan T.CharacteristicsCiri-ciri
PlantTumbuhan
S TSoftstemBatangembut I1Taproot systemSistemakar tuniang ./Fibrous oot systemSistem kar serabut ./Parallelveined eavesDaun berurat selari vNet-veinedeavesDaunberurat eiala {
TableJadual 1Whichof theseplantshave heabovecharacteristics?Tumbuhanmanakah ang mempunyai iri-ciri di atas?
ABCD
ft,iltut sebelaltSAINS3 I P_PNIR OI
l l
S TBalsamplantPokok keembung
Sugarcane lantPokok tebu
Sugar aneplantPokok ebu PaddyplantPokokpadiDurian reePokokdurian Balsam
plantPokok keembung
PaddyplantPokok padi
Durian reePokokdurian
5"5/l l ( )r ] \ IPSM
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551SI.LI T19. Which process akesplacewhen temperatureof water changes rom 28 0C to 0 0C?prosesmanakahyang berlaku apabila suhu ai r berubahdari 28 0Ckepada0 0C?
A. MeltingPeleburan
C. EvaporationPenyejatan
B. FreezingPembekuan
D. BoilingPendidihan
21.
20. Which evel abeledA, B, C q. D will a climberexperienceowestairpressurewhenhe climbsuP hemountain?Aras berlabelA, B, C danD manakah, eorang endakiakanmengalamiekananudarapaling rendahapabilamendaki unwng?
Diagram11showawomanwith a mass f 56 kg carrying bagwith amass f 4kg.Rajah I menunjukkaneorangwanitaberjisim56 kg sedangmengangkat egyang berjisim4 kS.
I l kg :10N ]
Power W) : Force (N) x Distance m)Time (s)DayaQ{) x Jarak (m)Kuasa (W) :
Masa (s)
5-5 / l 20 l r MI )SNI L2 SAINS. ] I I ' -P \ ' IR20I I
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st_rLll'
22. WhichHaiwan
Diagram1Rajah ICalculatehepower generatedf she ook 20 secondo climbthe stairs.Hitungkankuasa ang dijanakanikn dia mengambilmasa20 saatuntukmenaikitangga.A . 1 4 W B. 15WC. r40w D. 150W
551
ILilrut sebelultsAtNS i _l t) _P\, lR 201
animal is supportedby an exoskeleton?manakahyang disokong oleh rangka luar?
A
C.
B.
D.
5.5/l t()i l \,rPSN,t t 3
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55/SULI'I '23 Diagram12shows signboard'Raiah 2 menuniukkanatupapantanda'
A. Increaseheheight.M enamb hkanketin giannYC. Reduceheweightof thebase.MengurangkanberattaPak'
24. Which ool s a thirdclassever.Peralatan manakahadalah uaskelasketiga?
Diagram12Rajah12Whichstepshouldbe aken o improve he stabilityof the board?Langkahmanakah angpatut diimbil untukmeningkatkanestabilannya?
B. Increasets base reaMenambahkaneluasanaPakD. Enlarge hesizeof theboard'Membesarkan agi saizPaPan.
A. B.,'ffiD.C
5-5/ l 201 MPSN,I l 1 SAINSJ_I P-PN' IR i ) I I
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SLJLIT25. Diagram13shows ever n balance.Rajah I3 menunjukkanatu uasdalamkeadaan eimbang.
Force x Force distance : Load x Load distanceDaya x jarak daya : Bebanx jarak beban
55/r
ForceF
Diagram13Rajah I3Calculatehe orce F.Hitungkan' dayaF.A . 5NC. 15N
B. lOND. 20N
26. Diagram l4 shows he processof gasesexchangebetweenbody tissueand bloodcapillary.Rojah l4 menunjukkanproses pertukaran gas antara tisu badan dan kapilaridarah.
Body issueTisubadan
BloodcapillaryKapilari darah
Diagram 4Rajah 4
ILifurtsebelahSAINS 3 I I ' P\, lR2O I
5-sl 2()r \lPS Nt l 5
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551SL iL ITwhat is theprocess f gases xchangednvolved?Apakah roses ertukarangasyang terlibat?A. Assimilation
Asi'milasiC. DiffusionPeresapan
A.B .C.D.
B. DefecationPenyatinjaan
D. ExcretionPerkumuhan27 Diagram l5 shows the effect of substance ontained n cigarettesmoke on humanlungs.
Ralah l5 menunjukkankesanbahanyang terkandung di dalam asap rokok ke ataspeparu manusia.
LightedcigaretteRokok erbakar
Universal ndicator ,-.Penunjuk niversal
Diagram15Raja,h 5Which substancesn cigarettesmokecaused he chdngesof colour of theuniversal indicator and cotton wool?Bahan dalam asap rokok manakahyang menukarkanwarna penuniukuniversaldan kapas?
Colour of universal indicatorWarna penuni uk universal-Colour of cotton woolWarna kapas
Acidic gasGas berasid
Tobacco arTar tembakau
AcidicgasGasberasid NicotineNikotinTobacco arTar tembakau
AcidicgasGasberasidNicotineNikotin
Tobacco arTar tembakau
55/ l 201 MPSlv l l 6 sAINS _ l P_P\4R 0 l l
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SL]L I l -28.
5511Which part of the human heart abelledA, B, C or D receiveddeoxygenated loodfrom all parts the body?Bahagian antung manusiaberlabelA, B C dan D manakahyang menerimadarahterdeoksigendari seluruh badan?
29. Which statement hows he mportance f transpirationn plants?Perny taan manakahmenunj kkankep ntingan ranspr as pada tumbuhanA. To absorboxygenUntukmenyerapol
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SLILIT31. Diagram16showshe oetusdevelopedn themother's terusnaiih I6 menunjukkanetusyangberkembang i dalamuterus bunya'
FoetusFetus
Diagram16Rajah16Whichclassof foodshouldbe takenmoreby themother o ensure healthydevelopmentor the foetus?Kelasmakananmanakah angperlu diambil tebihbanyakoleh bu untukmemastikanerkembanganetusyangsihat?
B. CarbohYdratesnd fatsKarbohidrat dan emakCarbohydrates ndvitaminsKarbohidratdanvitamin
551
A. Proteinand fatsProteindan emakC. Proteinand minerals D'Proteindanmineral
32. Diagram17showsa Bryophyllumplant'Rajah17menunjukkanokoksetawar
A. RootsAkarC. StemBatang
5 5 / l 2 0 1 IM P S M
Diagram 7Raiah17Whichpartof theplantenablet to reproduce egetatively?Bahagian umbuhin*onokah membitehkannya embiak ecara vegetatiJ?
B. LeafDaunD. FlowerBunga
r8 S;\ lNS -l- l P-PMR 20 1
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55/1t.lLl'l '33. Diagram18 s a growth curveof a boy.Rajah18 menunjukkanenglamg ertumbuanseorang elaki.
Height cm)Ketinggian
20 65Age(Year)Umur Tahun)Diagram18Rajah I
Which statement bout he ageandheightof theboy is correct?Pernyataanmanakahmengenaiumurdanketinggianbudak elaki itu betul?A. At agebetween3 to I 2 thegrowth s rapid.
Pada umur3 hingga12pertumbuhan dalahpesat.B. During infancy stage,hegrowth rate s slow.Semasaeringkat bayi,kadarpertumbuhanadalahperlahanC. Positivegrowth s still experienced henhereached ld agePertumbuhanositif masihdialamiapabiladia mencapai sia ua.D. Minimal growth rate s experienced hen he boy reachage20.Kadarpertumbuhanminimumdialamiapabilabudak elaki tu mencapaiumur20.
ILihot sebelciltSAINS3- I P_PMR2O I
201 ivlPsrvl l 9
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551SULTT34. Whichmineral s a siliconcompound?Mineralmanakah dalah uatu ebatian ilikon?
A. GalenaGalena
C. QuartzKuqrtza
B. HematiteHematit
D. MalachiteMalakit
35. Whichproductof fractional istillation f petroleumabelledA,B, C or D is usedas ar for roadPaving?Hasilpenyuliigan birperingkatpetroleumberlabelA, B, C danD manakah angdigunakan ebagai ar untukmenurapalan?
-.i*i"
cS*rJ-rih" A
1rwfu'xthtfl$"s+!S&uc
T{rflb
tn{Ff
Heated rudeoilMinyakmentahdipanaskan
3{*"a Dirr*F
C
.5-5/ 20 1 Ml,sNl 20 SAINS ]- P -Pi\4R 0I I
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srjt",r'f 55/136. In which electric ircuit f bulbP goesoff, theotherbulbswill still light up?Dalam itar elehrik manakahika mentolP terbakar,mentol-mentolain terusmenvala?
37 Which compass ebelled A, B, C or D shows he correct direction of magnetic ieldlines?Kompas berlabel A, B, C dan D manakahyang betul menunjukkanarah garisdaya medan magnet?
[[,ihat sebelultS A I N S i I P I ' N , I R 2 0 i l
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B
D
BoC
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55lrSULIT38. Diagram8 showsan electricalwiringathome.naiih 18menuniukkanendawaian lektrikdi rumah.
Diagram18Rajah I BWhich statement xplainswhy it is dangerouso do so?Perny taanmanakah ang mener ngkanmen apa berbahay meahtkanny ?A. The electricalappliances asy o damage'Atat elektrikmudah rosakB. It cancause lectricshock o thepersonnear tIa bolehmengakibatkanenjatanelektrikkepadaseseorang erdekntan.c. Theconsumer as o pay higherelectrical ill.Penggunaerpal
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S L i L I T39. Which statement hows hat he Sun s a star?Pernyataanmanakah ang menunjukkan atahari adalahsebuah intang?
A. It is thecentre f solarsYstem
A. Yuri GagannC. Neil Armstrong
B. IsaacNewtonD. NicholasCopernicus
55/r
ILihat sebeleitSAINS 3- I P-PMR 20 I I
Ia adalahPusatsistem olarB. It hasstrongmagnetic ield forceIa mempunyai oyamedanmagnet ang kuat'C. It cangenerateight energyby thermonucleareactionIa bolehmenjonakanenagacahaya endirimelalui indakbalastermonuklear.D. It cause olar lareandprominencehat canaffect he earthIa menyebabkanyalaan uria danprominens ang mempengaruhiumi.
40. Whichastronomer tate hat he Sun s the centreof the SolarsystemAhli astronomimanakah ang menyatakanMatahariadalahpusatsistem uria?
END OF QUESTION PAPER
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5512SULIT5512SainsKertasOgos01I| )k1am
NanraTingkatan . . . . . .
ANGKA GIL IRAN
JABATANPELAJARANKI'LANTANDENGANKERJASAMAMAJLIS PE,NGI'TUA EKOLAHMALAYSIACAWAI{GAI\ KE,LANTAN
PERCUBAANPENILAIAN MENENGAHRENDAH20llSAINSKERTAS
Satuam tigaPuluhminitJANGANBUKA KERTASSOALAN NI
SEHINGGADIBERITAHUI. Tttliskunama'no kad pengenalananangka giliran ando pulo nrcmg )'attgdisediukcur
2. Kertos soalut in i aclulcthdttlutrt BuhasoI n,q,qei s cl m Baltusa fuI l o1t itt.
J. Kertrtssrtulan ni ntengunfumgi? Bohogianiaitu Baltagian A dan Bahagian B.
4. Ccilort likehentlttki meniltacu nrctklwnat lihrrlanrcm elukm,q kertos sttalur irti'
5. Culrn dibenrtknt nrcnjavutb dalantBohustt nggerisatuu BahusaMelu,-tt.
IJ ttukKeguneran emeriksoKod Penteriksa:Bahagian Soalan MarkahPenuh
MarkahDiperolehi
A
6) 61J 64 65 86 8
ts 88 t2JTjMLAH (r0
5512 tol l tvt t 'sN, lKertas soalan ni mengal{ungi 20 fialamarrbercetak
U,ihatsebeluhSAINS 3_2 P PN4R (J I
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SULIT 5512INFORMATION FOR CANDIDATES
1. Thisquestionaper onsists f two sections: ectionA andSectionB.2. Answerall questionsn bothsections.3. Writeyouranswersn thespacesrovided n thequestion aper.4. Showyourworking, t mayhelpyou to getmarks.5. If you wishto change our answer, eatlycrossout heanswerhatyou havedone.Thenwrite down henew answer.6. Thediagramsn thequestions rovidedarenot drawn o scale nless tated.7 Marksallocatedor eachquestion r sub-part f aquestion reshown n brackets.8. The imesuggestedo complete ectionA is 60minutes ndSectionB is 30minutes.9. You may usea non-programmablecientificcalculator.10. Hand n thisquestion aperat the endof the examination.
5512 ton ivlPsM
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SULITSECTIONA[40 MARKS I
Answerall thequestions.ou areadvisedo spend 0minutes n hissection.Jowab emua oalan. ndadinasihatkan engambil asa60minituntukbahagian ni .1, Diagram 1 shows he arrangement f particles n substance , Q andR.Raiah I menunjukkan rruion zarah-zarahdalam bahanP, Q dan R-
a . p l \ .P :
On DiagramPadaRajahberikut:
Mixture ComPound E'lementCampuran Sebatian Unsur[3 marks]
(b) Draw lines o matcheachsubstance ith the correctexample'Lukiskangarisan untuk memadankanbahan dengancontohyang betul'
[ 3 marks
(a)
Diagram 1Rajah I
1, abel substances , Q andR using the following words:l, lsbelkan bahanP, Q dan R menggunakan erkataan
EEE
lw"*-llA t r lfG.."'ylI Merkuri If Bt""dII Darah I
F\\ m\"vHffiHffi\#mkdeEffiRffiRdil .ffi. "''ffiYe'#uffi
5512 tor \ t t 'sN4
5512
Forexaminer'suse
ILihut sebelalts AINS _ l P P\ ,1 l t0 l I
l (a)
I (b)
TOTAL
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SULIT2. Diagram 2 shows he skeletalsystemof a land vertebrate.
Rajah 2 menuniukkansistemrangka suatu haiwan vertebratadarat.
Dtagram2Rajah 2
(a) (i) Name the type of supportsystemof the animal.Namakanenis sistemsokonganpada haiwan ini.
(b)
I l mark](ii) State ow aquatic ertebrate uchaswhalesupportheir bodyweight.Nyatakanbagaimana ertebrataakuatikseperti kanpausmenyokongeratbadannya.
I l mark]Statewo functions f support ystemn animal.Nyatakan uafungsisistem okonganadahaiwan.i . . . . .i i . . .
[ 2 marksState ther ypesof support ystemn the andanimalsNyatakanenis sistem okonganainpadahaiwandarat.i . . . .ii it;";k;r
(c)
5512 ron ivtt,sr\4 s,AtNSt_ l t) ,PvlR20il
5512
2(a)(i)
2(a)(ii)
2(b)
2(c)
TOTAL
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SULIT3. Diagram .1showshehuman rowthcurve.Raj h 3. menunjukkanengkung ertumbuhanmanusia.
Height (cm)Ketinggian BoyGirl
AgeDiagram .Rajah3.1
Umur
(a) What s 'growth'Apakah pertumbuhan
[ 1 m a r k ](b) At which stage s the growth rate of the girl the sameas he boy?
Padaperingkat manakahkadar pertumbuhanperempuansamadengan elaki?
I l mark](c)At which stage n diagram3.1, does he girl start o experience
menstrualcycle?Padaperingkat manakahdalam rajah 3.I, seorangbudakperempuanakan mula mengalamikitar haid?
I l mark]
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3(a)
3(b)
3(c)nILihotsebeluh
SAINS ]-2 P P\, lRJOI
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S LILIT(d) Diagram 3.2 showsa menstrualcycle of a girl
Rajah 3.2 menunjukkan itar haid seorangbudakperempuan.
ff'', ,I) LDragram 3.2
Rajah 3.2Basedon diagram3.2, namephaseN.Berdasarkanrajah 3.2, namakanfasa N.
t i -" r t f(ii) Statewhat happen o the ovary during the phase.Nyatakanapayang berlaku kepadaovari semasafasa ni.
i i r"".r.(e ) The calendar hows hat a girl's lastperiodbeganon 2 August 2011.
Circle the dateon the calendarwhen her next periodwill probablybeginKalendar menunjukkanhaid seorangbudakperempuanyang bermulapada 2 Ogos201I. Bulatkanpada kalendar tarikh haid yang berikutakan bermula.
[ 1mark ]
(i )
I 2 -J 4 5 6 l 8 910 1 l L2 t3 l 4 15 t6 t1 18l9 20 2 l 22 23 24 25 26 2128 29 30 3 l
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3(dxi)
3(dxii)
3(e)
TOTAI",
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SULI'T4. Diagram4.1 showsan activity to showheat ransfer n water'Rajah 4.1 menunjukkan uatuaktiviti pemindahanhaba dalam air'
(a) (i )
10 0ml of waterI00 ml air
--.;Tr:i :i
ii--TriPod standii Tungku kaki tiga
Bunsen urnerPenunu unsen
Diagram4. 1Rajah 4. 1
State he method of heat transferred n the beaker.Nyatakankaedahhaba dipindahkandi dalam bikar'
. . ' . ' .I l mark]
Explain how the heat s transferred n the answer(a) (i)Terangkanbagaimanahaba dipindahkandalam awapan (a)(i).
(ii)
lzmarks(iii)Draw by using (---+ ) to show how heat s transferred ndiagram4. 1
Lukis menggunakan ----------> untukmenunjukkanbagaimanahabadipindahkandalam rajah 4.1. I l mark]
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5512
a(a)(i)
a(a)(it)
a(a)(iii)
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SULIT(b) Diagram4.2 showsa houseat day ime.
Rajah 4.2 menunjukkan ebuah umahpada hari siang.
VentilationholeSisipangin
WindowTingkap
Dtagram4.2Rajah 4.2Explainhow does he openwindow and ventilationhole help keepthe house ool.Terangkanbagaimana tingkap terbuka dan sisipangin membantu
men;adikan umalt lebih sejuk.
[ 2 marks
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5512
4(b)
TOTAL
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SUI-IT5. Diagram 5.1 showsa boy pushing a box on a horizontal floor.
Raiih 5.1 menunjukkan eorangbudak elaki sedangmenolaksebuahkotak di atas lantai mendatar.
"t:;:f,:i(a) Why is theboy said o do work?Mengapakahbudak elaki itu dikatakanmelakukan kerja?I lmark ](b) If theboyused orceof 400N to move hebox ata distancef 2
meter, calculatehis work done.Jika budak lelaki itu menggunakandaya 400 N untuk menggerakkonkotak itu sejauh 2 meter, hitungkan keria yang dilakukan.
Work done J) : Force N) x Distance m)Kerja ditakukan(J) Daya (I'{) , Jarak (m)
[ 2 marks(cXi)Drawthe arrow n the space rovided o show hefrictional orceactingon thebox in diagram .1Lukiskananakpanahdalam uangyangdisediakan ntukmenunjukkanayageseran ertindak e ataskotakdalam aiah 5.1
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5(a)n5(b)
5(cXi)
ft,ihat sebelultSAINSJ .2 P P\4R2{ } I
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S JI-IT'(ii) Suggestone way to overcome he force in (cXi)
Cadangkansatu cara mengatasidaya dalam (r)(i).
I l mark](iii) Explainyouranswern ( c )(ii)Terangkanawapandi (c)(ii)
I l mark](d) Diagram5.2 shows cautionwarningsymbolplaced fter he loorwas mopped.Rajah5.2 menunjukkanandaemaranberjaga-jaga angdiletakkan iatas antai selepas imop.
Dragram5.2Rajah 5.2
What happen o the people who walk in hurry if there is no warningthere?Apakah yong akan terjadi kepada orang yang berjalan dengancepatjika tiada amaran tersebut?
i i*;;krExplain your answer n (d)(i)Terangkan awapan di (d)(i)
I l ma rk ]
(i)
(ii)
55/2 :()r ivtrsNr t 0
55125(c)(ii)
s(c)(iii)
s(dxi)
s(dxii)
TOTAL
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SULIT6. Diagram .1 shows wopottedplants,A and B being eft undera veryhot sun.Rajah6.1 menunjukkan uatumbuhan alampasuA dan B yangdibiarkandi bawahcahayamatahari erik.
PotAPasuA Pot BPasuB"'ffi':rr:ia) (i) State he difference n the conditionof theplantsaftera few hours.Nyatakan erbezaan eadaan umbuhan elepas eberapaam.
I I mark](ii) State ne easonoryouranswers.Nyatakan atu alasan bagi awapan anda.
I lma rk ]b) Plantsgets ids of water hrough he ranspiration rocess.Tumbuhanmengeluarkan ir berlebihanmelaluiproses ranspirasi(i ) Name hestrucfuren the eaf nvolved n theprocess.Namakan trukturpadadaunyang terlibat dalamproses ni.
i i;";kl(ii) Explainhow this structure ontrols he ost of waterduring he hotday.Jelaskan agaimana truhur ini mengawal ehilangan ir padahariyangpanas.
[2 marksl t ILihur sebelah
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6(aXi)
6(a)(ii)
6(bxi)
6(bxii)
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SULITc) Stateone factor that affects the rate of transpiration.
Nyatakan satu aktor yang mempengaruhikadar transpirasi padatumbuhan.
I l ma rk ]d) Giveone mportance f transpirationo theplants.Berikansatukepentinganranspirasi ada tumbuhan.
I l mark]e) Diagram 6.2 showsa farmer watering his vegetable arm
naiih 6.2 menunjukkanseorangpetani sedangmenyiram kebunsavuran
Diagram6.2Raj h 6.2Explainwhy is it important or the farmer o waterhis vegetablen themorning o preventhevegetablesromwilting'TerangLanmengapakahentingnuya etanimenyiram ayurannya adawaktupagi mengelakkanayurnyaayukemudiannya'
I I mark]
5512
6(c)
6(d)
6(e)
TOTAL
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SLit.ITSECTIONB[20 MARKSI
Answerall questions. ou areadvised o spend30 minutes or this section.Jawabsemuasoalan.Andadinasihatkanmeniawab ahagian ni dalammasa30 minit.7 (a) Diagram7 shows hreedifferentobjectsP, Q andR with same izeareplac.edn the beakers ontainingwater. Thedensityof water s 1.0g /cm-.Rajah7.1menunjukkan iga objekberlainanP, Q dan R yangbersaizsamadiletakkandi dalam bikar berisi air. Ketumpatanair adalah1.0g/cm3.
ObjectQobjek Q
ObjectRObjek R
ObjectPObjekP
Diagram .1Rajah 7.1(i) Basedon theobservation, tate hepositionof objectsP andQ whenplacedn water.Berdasarkan emerhatian,nyatakan kedudukan bjekP dan Qapabiladimasukkan e dalam air.
Object : . . .object : . i ,;;;k; f
ILihat sebelaltS A I N S 3 2 P P i l , I R 2 O I I
55/2 ron Nrpsr\,r l 3
55t2
7 (a)(i)
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SUT-I'f(ii) tsascd ntheobseruation,lassifyobjectsP,Q andR based ntheirrelative ensityo thedensity f waterBerrlasarkanemerhatian kelaskan bjekberdasarkanbandingan engan etumPatonir.
RelativedensitYo waterKetumpatanberbandingdenen,nair
L,ess ense han water
marks(iri) Basedon the observation, tateone ilference.
B cr.cla.sarkanemerhatian, nyatakan sutu htferens
I l mark]
[1mark ]
ketumpatan
l2
(iv) Basedon the observation state he relationship densityof object andtheir ability to float or sink in rvater.Berdasarkanpenterhatian, nyatakan hubunganantara ketumpatanbahan clengankeupaayan enggelamatatt timbul dalam air'
ObjectsObjek
i-g'lge,'rylAd"ry"q:II DenserhanwateriI feUin tumpatdaripada ir
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7 (aXii)
7 (a)(iii)
7 (aXiv)
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S .JLIT"(b ) Table7.2 showsdifferentobjectsand their dcnsities.Rajah 7.2menunjukkanhahan berlainan dan ketumpatannya.
ObjectsObjek
Density I sink/floalKetumpatan I Tenggelam/teroput't4;CorkGabus 0.25g/crn3WoodblockBongkahKayu 0.9g/cm' II" --l---- st"k -.2.5 glcrn' I Tenggelum.Glass lockBongkah aca
Table 7 2Jadual 7.2
Predictwhat happen o the cork and wood if thcy areplaced n acontainercontainingoil by filling in table 7 2. The density of oi l is0.75gicm3Ramalkan apa yang berlahr kepada gabtts dan kayu jika dintusttkkanke dalam bekas herisi min;,ak dalam adual 7.2. Ketumpatnn minyakadalah 0.75glcm' .
[ 2 marks
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TOTALn
7 (.b)
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SLN-ITg. Diagramg.l(a) andg.1(b) shows ulbs s connectedn anelectric ircuit.naiih B.l(ai ian 8.I (b) menuniukkanmentol-mentolang disambungkandalamsuatu itar elektrik.
Diagram8.1(a)Rajah8.1(a)(aXi) Basedon the observation, tate hedifference n brightnessof thebulbsin diagram .l(a)and8.1(b).Berdas rkanp-emerhatian,yatakanperbez ankecerahanmento-mentol alam rajah8.1(a)dan8'1(b)'
ii -"'r.(ii) Stateone nference ased nthe observation.Nyataknnsatu nferensberdas rkanpemerhatian.
. . . . . . . . . . . - . . . -I I markl
(iii) Statehehypothesis ased n the observation.Nyatakan ipotess berdas rkanpemerhatian'
ii ;";k
,_
Diagram8.1(b)Rajah8.1 (b)
5512 lot MPSM t 6 SATNS ] ] P I: ,N'IROII
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8 (aXi)
8 (a)(ii)
8 (aXiii)
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STJL,IT'(b ) Diagram 8.2 shows an experiment o determine he relationshipbetweenthe resistancen circuit and the electriccurrent lowing in the circuit.Raiah 8.2 menunjukkan uatueksperimen ntukmenentukan ubunganantara rintangan dalam litar dengan arus elektrik yang mengalir dalam
litar"z.o 3'o 4.0
Ammeter reading,Ar : 6Bacaanammeter,Ar :z.o 3'o 4.0
Ammeter reading, A2:Bacaan Ammeter,Az:
Ammeter reading,A3 :Bacaanammeter,Ar :
5.06.0
6.0
ll,iltot sebeloltS A I N S S2 P P \ , l I t 2 O I I
A
1.00.0
1 .00.0.0Ohm
t1
55/2
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SULIT
6.0
(i )
Diagram .2Rajah8.2Statehevariablesnvolved,Nyatakan emb lehub hyang terlibat,
Manipulated ariablePemb lehubhdimaniPuls
Respondingariable:Pemb ehub hbergerakb las
Record the ammeterreading n table 8'3Recordkanbacaanammeterdalam adusl 8'3
Table .3Jadual8.3
Ammeter reading A4: 1.5ABacaanammeter,A, t : l.5A
[ 2 marks(ii)
[ 2 marks
Resistance alue, OhmNilai rintangan 1 .0 2.0 3.0 4.0Ammeter reading,ABacaanammeter,A 6.0 1.5
5512 lol l \ ,1PSM l 8 S A I N S 3 P _ P \ ' I R 2 O I I
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8(bxi)
8(bxii)
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SULIT(c) Basedon table8.3,draw
B erdasarkan adual B.3,a graph current against esistancelukiskan satu graf arus melawan rintangan.
[ 2 marks ]
Ammeter 6reading,ABacaanammeter,
(d) Basedon theBerdasarkan
Resistance alue. OhmNilai rintangan, Ohm
experiment,define'current flow' operationally.ekperimen, definisikan 'arus mengalir' secara operasi.
l l ma rk l
It.ihar sebeluhS A I N S 3 2 P P i V I R 2 O I I
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8 (c)
8 (d)
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SULIT(e) Basedon the graph, predict the ammeterreading if the resistance n the
circuit is 2.5 Ohm.Berdasarkangraf, ramalkan bacaanammeter ika rintangan dalam litaradalah 2.5 Ohm.
I I mark](f) Basedon the experiment,stateyour conclusion.
Berdasarkan eftsp rimen, nyatakan kes mpulan anda.
i ; t " t t f
END OF QUESTIONPAPER
5512
8 (e)
8(0
5512 20tt vtt'slvl 20 s ArNS_1_2 -PN4R 0l l
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TRIAL EXAM 2AIIMARIilI{G SCHEMESCIENCEFORM 3PAPER 1- OBJECTIVE2 l D22 B23 B24 C25 B26 C27 A28 D29 D30 B- t t C32 Ba aJ . ) D3135 -C D36 Ba 1J / A38 D39 C40 D
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MARKING SCHEME PAPER 2 _ STRUCTURAL QUESTIONSAnswer
a) Able to labelP : Mixture/ CampuranQ: Element / UnsurR: Compound / Sebatian
b) Able to match
ItiII
BloodDarqh
t ll - = - l
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a) Able to namethe support systcm- EndoskeletonRangka dalam
b) Able to statesupport systemSampleanswer
Buoyancyof waterllwalerbuoyancy(Daya) keaptmganair
Accept any suitableanswerc) Able to state he function
l. Support he body weightfufenyoko g he ctt ba.dan
2. EnablemovementM embo ehkanp e ge ak an
3. Protect he internai organM elinrhtngiorgan dalarnun
4. Gii 'c body shapefufemberihentuk budan
Note any 2 answersc) Able to statcother type of supltort systent
l. ExoskeletonRangka luar
2. HydrostaticskeletonIlungkn hidro,stutik
TOTAL
iL__ _
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a) Able to statewhat is growth(Grotwth ) is the change n stzelshape/number f cell / body function.(Pertumbuhan) atlalah pentbaltan darisaiz/ bentuk / bilangan sel / /imgsi hadan
b) Able to state he stageP I InfancyP / Rav"i
Note : do not acceptc) Able to state he
R / adolesccnceR i Rema.ia
Note : do not accept
agestage
ag edxi) Ablc to name he phase
Ferli le(phase)( Fasa) subur//fusakesuhff(tn
(ii) Able to statewhat happen- Ovulation ll ovary releases vum i/ ovum is
releasedby ovary ll ovary ovulatePengovttlan i ovari rrcmhebasknnowtm //owun dibebaskanoleh ovuri // ovarimengl\,ulasi
(e) Able to circle the date30 August
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axi) Able to state he methodConvectionPerolakan
(ii) Able to explain the method of heat flowHot water (a t the bottom become essdenseand ) risesup.Air panas (dibct+,ahmenjadi kurangtumpat dan) naikColder water (at the top is denserand )moves down
Air se.luk di atas lebih tumpat) turun kebuwuh(iii) Able to dravv he convection cumei-rtn the
beaker
Note: Accept f studentdraw only I cvcle ordraw outside he beaker
b) Able to explainHo t air ( in the house) isesand movesou tthrough ventilation holeLJtlarupnnas dalum rumah naik dankeluar melalui sisipanginCool ai r from outside (of the house)blows in through the windowLJdarasejuk dari luar (nmah) mastk kedalam melalui tingkap.
TO'IAL6
rft-*r-1
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a) Able to give reason( FIe)appliesa force to move ( the box) lluse force to move (the box) /i the boxmoves when (i t is) pushed(Dia) mengenaktn daya untukmenggerakkun (kotak) / dava digwrakanrtntuk menggerakkankotak // kotakbergerak apabila ditolak
Notc . acceptas on g as he answershows here sforce and distancc nvolved
b) Able to calculatework done: 400Nx 2m
: fl00J
Note : reward I mark for correct transferof datareward I mark lor correct answerwithcorrectunit
cxi) Able to mark the correctdirection
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iii) Able to give reasonSampleanswer
l . Frictional force (between he surfaces) slessen lowerDoya geseran( antara permukaun)berkurang /menjadi kecilReduce he frictional force bctween hesurt-aceMengurangknn d ctyage,te an an orapermukaan
Note : Reject f answermentiondisadvantage ffrictional force e.gproducesheat, sound,slowerthe movement.dxi) Able to statc vhat happen
( the man ) slip ll fall( Orang ) tergelincir // jutuhNote : reject 'cedera'
(ii) Able to givc rcasonWet floor reduces/ ower fiictional force(between loor and soleof the shocs)Lantai ha.sahmenf{urangkan/nrcrendahkanduya geseran (antara lantaidan tapak kasut)
Note : acceptany suitablereasonReject f - no frictional force- frictional force is not mention
- slippery/ licin (not scientificexplanation)
2.
TOTAL8
TOTAL8
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;iGt tbtr to iate trea-iiie'e".e( Plant in pot ) B wilt faster( than in A)(Pokok dalam pasu ) B lebih cepat layu(daripada A)Vice versa
Able to give reascn1. B has rnore eaves morc stoma
B mempunyai lebih banltakdaun / Iebihbanyak ,stomaVice versa
2. B loss more water becausemore leaves/storna
B kehilangan lebih banyak sir keranamempunyai lebih hanyak daun/stomaVice versa
3. Transpiration n B is higher (than A)T'ranspirasidalam B lebih tinggi (dalamA)Vice versa
Note : any one answerhxi) Able to name the strucfure
Stoma(ii) Able to explain he activity of stoma.
The size of stomadecreased smallerSaiz stoma berkurangan lebih kecil
Less water is lost / tersejat l low rate oftranspiration llKurang air dihilangkan/ tersejat /l kadartranspirasi rendah
c) Able to give factor' 1. Light intensityKeematan cahaya
Z. Temperafure (of surrounding) i heatSuhu(seki ta i l /haba
IIIIIt_---http /sciq.b ogspot,om
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Moving atr vvindUdara bergerak / angin
Humidity of airKelemhapan udara
Any one factor(d) Able to give importanceof transpiration
l. T'ransportwater and mineral salt upMenganghft air dan garam mineral keAtas
2. Remove / excreteexcesswaterMenyingkirkan / mengurnuhkanairberlebihan
3. Cool the plantL{enyejukkan fitmbuhan
4. I-lelp o rnake cell turgid / maintainturgidity of cell
Iulemhanmsel menjadi seSiahtmengekalkunkesegahan el
(e) Able to expiainRootscan absorbswater n the soil (t oreplace he water ossdue totranspiration)l wet soiI containl supplywater (fbr roots to abso rb)Akar boleh menyerapai r clalilnt unalt(untuk menggantikanai r vang terhilangmelalui trunspirasi) // tanalt basahnrengantlungiair (yang boleh di.serapakur.)
Accept any suitableanswerReject - to prevent rvilti.ng redundant)
4.
IIIIIIII_ - - - !
TO'TAL TOTAL
L-
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=i l-'rrir-l tI I P:tt Q:
aXii)
auG-rc tut* r,"ain o*tiliG t"iitiottFloats (in water)T'erapung/ imbul (dalam air )
Sinks (in water)T'enggelam dalarn airAble to classify
Less dcnse han water - PDenser han water - Q and R
aXiii) Able to state he infcrence( i\n) object(will) I loat becauset is lessdense han water l (an) object (will) sinkbecause t is denser han watcr(Suant) oh.iek akan.) erapung kerana iakurang tumpat dttripado ai r // (xrufi) objek(ukan) tenggelamkerana ia lebih tumpatdaripada air.
a)(iv) Able to state he relationshipWhen/ If densityof an object s higher ha ndensity of water, the object sinks
Vice vcrsaApahila / Jika kehtmptttanob.iek ehih tinggidaripada ketumnatanair, maka ia akantenggelant.Atau se,bulihtya.
(b) Able to predictCork - floatsGabus - terapung/imhiWood- sinksKayu - tenggelumenggelum
TOTAL
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axi) Able to state he differencel. Bulb in 8.1(b) s brighter han n 8.1(a)Mentol da,lam8.1(h) Iebih cerah/terang
daripada dalam 8.1(a)Vice versa
2. Bulb in 8.1(b)brieht,bulb in 8. l (a) dimMentol dalam 8.I (b) cerahi terang,mentol B.l (a) rnalap/kurangterang/kurang cerah
3 Bulb in 8.1(b)dim bu t bulb irr 8. (a)dirnmerMentol dalam 8.1(h)malap tetapi mentoldalam 8.1(b) Iebih malap/semakin malap
(ii) Able to state nference'Ihe bulb is brighter because he resistance(in the circuit ) is less/lower lTh ebulb isdirnrner because he resistance in thecircuit) is morelhigher
Mentol tebih terang/cerah kerana rintangan(dalam litar) kurang/rendah// Mentol kurungterang/cerah kerana rintangan (dalam litrtr)tinggi
(iii) Able to state he hypothesis-'Ihe higher / more the resistancc in thecircuit) the dimmer the bulbSemakin tinggi/banyak rintangan (dalamlitar) semakin malap nyalaan mentol- lf I When thc resistance in the oircuit) ishigher / more, so the bulb is dimmerJika / apabila rintangan (dalam litar)meningkat/ bertambah maka nyalaanntentol semakin ntalap.Vice versaThe higher the resistance in the circuit) thelower the current.
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Semakin tinggi/banyak rintungan (dalam litar)semakin rendah/kecil anrs.
(bxi) Able to state he variablesManipulated variable - Value of resistance
RespondingvariableNilai rintangan
reading of ammeterll ammeter readrngllvalue of current
Bacaan ammeter//jliilai arus
(ii) Able to recordhe imeAz* ,30AA: -2 .0A
c) Able to draw a graph
6
Resistancevalue, Ohm
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III- - - - - . - l
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Correct and smooth line - award I markCorrect reading - award I markd) Able to define operationally
The current florv is shown by the reading of
e)
ammeterAru^sntengulir dinnjukfuin oleh bacaanantmeter
Able to predict the ammeter reading2 . 4A + 0 "1A
Note: Dottod line on the graph shows howstudent gct the reading
0 Able to make a conclusionWhen th e resistancen the circui,t s highermore the current s lower /r the higher theresistance lte lower the cunent (flow in thecircuit)
Jika rintangan (dalarn litar ) tinggi/bertarnbahants semakin rendah/kecil /semakin tin.ggi intungan sentctkinrendah/kecil ants (mengalir drtlarn litar).Vice versa
TOTALt2
TOTALl2