Laporan Praltikum Fisika ITN Elektro

7/23/2019 Laporan Praltikum Fisika ITN Elektro

1/42

If~o|f` ^|fgtag{h Caragf Dfrf|

LFL A

^K@DFM[I[F@

Aih{ ~kèktfm{f` df` tkgòioea hk|{~fgf` aih{ qfè rfèft ~krft dfifh

~k|gkhlfèf `qf rkmaèef df~ft hkàhl{igf dfh~fg ~oratac hf{~{` `keftac

dfifh gkmad{~f` hf`{raf. ^k`kh{f`(~k`kh{f` lf|{ lk|h{`b{if` dfifh {~fqf

{`t{g hk`bf|a gkrkjfmtk|ff` mad{~ lfea gatf qfè hkifègfm dfifh ladfè aih{

~kèktfm{f` df` tkgòioea qfè hk`qf eg{t r{ft{ tko|a df` ~|fgtag mk`dfg`qf

hk`df~ft dfrf|(dfrf| f~iagfra qfè `f`ta`qf df~ft dagkhlfègf`. Mfi aà

hk|{~fgf` ~kèfifhf` qfè lk|e{`f {`t{g hkifgrf`fgf` ~|fgtag{h caragf.

Aih{ caragf hk|{~fgf` r{ft{ aih{ qfè rfèft ~k`ta e gf|k`f rk|aè

hkh{dfmgf` {`t{g hkufgaia r{ft{ fift/rartkh rkbf|f gkrki{|{mf` dkèf` r{ft{

ekjfif carar. Tkgàg ~k|ufgaif` rkbf|f hk`dkgfta {`t{g r{ft{ ~k|fiftf` carar qfè

|{hat dkèf` r{ft{ hodki qfè |kiftac rkdk|mf`f hk|{~fgf` r{ft{ lfeaf` qfè

~k`taè dfifh tkgàg kikgt|o. Rfifm rft{ gkiklamf` hodki rkhfbfh at{ fdfifm df~ft

datk|ahf {`t{g daf fiarar dkèf` hkèe{`fgf` hktodk hftkhftagf qfè tkifm

dagk`fi rklki{h`qf.

Oikm gf|k`f at{) { t{g iklam hkhfmfha r{ft{ go`rk~ caragf) hfgf

daifgrf`fgf` ~|fgtag{h caragf qfè lk|t{j{f` fef| hfmfraruf :

6. Df~ft hkèktfm{a rkgfiae{r hkèe{`fgf` rkbf|f if er{è fift(fift tk|rkl{t

dfifh iflo|fto|a{h caragf.


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LFL AA

^KDOHF@ DFIFH HKIFGRF@FGF@ ^\FGTAG[HDF@ BF\F ^K@EOIFMF@ DFTF


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LFL AA : Gkeaftf` dfifh hkifgrf`fgf` ~|fgtag{h -{|{tf` gkeaftf )

f`fiarf fift) |fift dftf) drl!. LFL AAA : k|bolff qfè f`df ifg{gf` -go`r{itfra dkèf`

~khlahlaè!.

LFL AS : k`{t{~ -gkrah~{if` df` rf|f`!.

Ifh~a|f`(ifh~a|f` :

Gf|t{ ~krk|tf ~|fgtag{h -G.^.^!.

Dftf ~kèfhftf` ~|fgtag{h.


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Fift

f! Gkrfifmf` gfial|fra fift) rk~k|ta ~khlfeaf` rgfif qfè tk~ft

ftf{ gkrfifmf` ~orara òi.

l! A`tk|fgra f`tf|f fift dkèf qfè da{g{|. Harfi`qf

~kè{g{|f` f|{r iart|ag dkèf hkèe{`fgf` fh~k|khktk|

hkh~kèf|{ma mfrai {g{| dfifh mfi aà f|{r qfè tk|{g{| l{gf`

àifa rklk`f|`qf.

6. Gkrfifmf ^k|rko|f ef`.

Gkrfifmf` aà hk|{~fgf` gkrfifmf`(gkrfifm` qfè darklflf` oikm

gklafrff` ~kèfhft. Harfi`qf ~khlfbf rgfif qfè tadfg tkefg i{|{r

-gkrfifmf` ~f|fifgr!.


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^fdf rktaf~ fift {g{|) rkifi{ fdf ~khlfeaf` rgfif tk|gkbai df` ~k`fcra|f`

tk|mfdf~ ~khlfeaf` rgfif tk|gkbai df~ft lk|ifa`f` df|a ufgt{ gk ufgt{

oikm lk|hfbfh(hfbfh rklfl df` ~kèfhft.

fq{`f` tk|jfda

gkrfifmf` hkèmat{è mf`qf rklf`qfg 1 fq{`f`.

A`rtat{t Tkgòioea @frao`fi Hfifè

Tkgàg Kikgt|o R6;


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^khl{iftf` Fègf ^k`taè.

^khl{iftf` fègf ~k`taè dkèf` hk`k`t{gf` mfrai {g{|) hfgf dkèf`

hk`fagf` rft{ fègf ftf{ laifèf` at{ ftf{ tktf~. Jagf da lkifgfè fègf

~k`taè fdfifm fègf ; gk ftfr) tktf~a jagf fègf at{ da lfufm fègf ;)

hfgf laifèf``qf dat{iar tktf~.

B. F`fiarf Dfqf Rtftartag

^k`qah~fèf` qfè tk|jfda gf|k`f ~kèfhftf`) go`dara fift hf{~{` go`dara

olqkg ftf{ rat{fra tkh~ft -r{m{) tkgf f ) df` gkikhlflf ! df~ft

da~k|mat{ègf` rkbf|f f`fiarf dftf rtftartag.

Harfi àifa ~kè{g{|f` dftf mfrai : ]6) ]< )]2) ) ]`.

Hfgf df~ft daf`fiarf rklfefa lk|ag{t :

@o ]6 ] ]] ]]

6. ]6

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]] 6 ]] 6


Tkgàg Kikgt|o R65


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2! \ftf(|ftf ~k`qah~fèf`

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4! Gkrfifmf` |kiftac taf~ ~k|bolff` +6>>}}

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;! Gkrfifmf |kiftac |ftf(|ftf`

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a

`G| 88 6

3! Gkrfifmf h{tifg ~kè{g{|f` +6>>}]

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5! ^k`qah~fèf` rtf`df|t -dksafra rtf`df|t!

8

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RDGd8

1! ~kè{g{|f` tk|lfag : }~t8 RD


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~kèf|{m`qf tk|mfdf~ ~k|bk~ftf` -f!) dfifh mfi aà C fdfifm ~k{lfm

hf`da|a) rkdfègf` -f! fdfifm ~k{lfm tk|ef`t{è. E|fcag C hkifuf` -f!

hkh~{`qfa gkha|aèf` 6/h.

b! âiam rgfif tk~ft. L{ftifm rgfif rkdk|mf`f -jfèf` 2 gotfg {`t{g ;

{àt harfi`qf!. Araifm rki{|{m ikhlf| dkèf` tatag dftf. Rgfif tadfg mf|{r

h{ifa df|a òi.

d! Tf|agifm ef|ar h{i{r hkifi{a tatag dftf. Jfèf` rfhl{ègf` tatag

dftf dkèf` ef|ar zae(zfe.

k! [rfmfgf` dftf dfifh lk t{g rkdkhagaf` |{~f. Rkmaèef fgf`

damfraigf` ef|ar i{|{r) harfi`qf gfif{ |kfiarfra tko|atar fdfifm q 8 }) jfèf`

dae|fcagf` } sr q) tktf~a } sr q ftf{ iklam lfag ifea } sr q .


Tkgàg Kikgt|o R61


10/42


LFL AAA

MFHLFTF@ DFIFH BKI

2.6 T{j{f` ~k|bolff`

6. Hkhfmfha m{g{h Ga|bmocc A df` AA.


11/42


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4.6 T{j{f` ^k|bolff`

6. Hkhfmfha dfrf| ~kè{g{|f` mfhlftf` dkèf hktodk f|{r òi.

!.

Rkmaèef dadf~ft m{l{èf` :

omhI

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G|2 8 8

+6>>>;)6;)6>>;)6;)63)6;6)>5 +

G|; 8 8 +6>>>;)6;)615)66>15)66>15)66


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=. ^k|mat{èf` rtf`df|t Dksafra

f. rartkh ~khlklf`f

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;. ^k|mat{èf` gkrfifmf` |kiftac taf~ ~k|bolff` -G|!

G| 8 6>>

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6>.343)36>.=>3)3;

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Tkgàg Kikgt|o R622


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G|< 8

+6;)>+6>>6>.343)3

6>.343)36>.3;3)3;

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+3>)>+6>>6>.343)3

6>.343)36>.3>3)3;

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2. 3)3>3.6>(; 3)343.6>(; >)>4.6>(; >)63.6>(64

4. 3);;3.6>(; 3)343.6>(; >)>1.6>(; >)=6.6>(64

;. 3)3>3.6>(; 3)343.6>(; >)>4.6>(; >)63.6>(64

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RD 8

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5.Mf|ef ~k`e{g{|f` tk|lfag

^t 8 |ftf(|ftf RD

^t 83)343.6>(; ' >)3;.6>(5

8 3) 3;(;

=.Gkrah~{if` ~k|bolff`


Tkg`ag Kikgt|o R624


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f. [`t{g hk`k`t{gf` ~f jfè ekiohlfhe lkrf| ~k|bolff` :

Dac|fgra bfmfqf qfat{) da hf`f ra`f| ifrk| daikuftgf` ~fdf rkl{fm gara

ftf{ bkifm rkh~at hfgf rklfeaf` datk|{rgf` df` ifa``qf dadac|fgragf`

hkhlk`t{g h{gf ekiohlfè lf|{.

^k|mat{èf` dkèf` co|h{ifra rklfefa lk|ag{t

`

d

ra`8

l. ^|orkr dac|fgra bfmfqf fdfifm ~khlafrf` r{ft{ ra`f| df|a r{hlk| ra`f|

qfè datkhlfggf` gk gara/bkifm rkmaèef lfqfèf` ~fdf ifqk| da hf`f

lfqfèf` tfda hkhlk t{g lklk|f~f o|dk 6)


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5.< Tko|a Dfrf|

R{ft{ lk`df daiktfggf` |kiftac fefg jf{m ftf{ da dk~f` ik`rf ~oratac) hfgf

lfqfèf` lk`df qfè dalk`t{g oikm ik`rf df~ft dafhfta ftf{ df~ft datfègf~ ~fdf

ifqf| qfè da lkifgfè ik`rf.

Hfgf bf|f hk`k`t{gf` lfqfèf` fdfifm qfat{ dkèf` jfif` hkèekrk| ifqf|

~fdf gkd{d{gf` tk|tk`t{) hfj{ ftf{ h{`d{| rkmaèef da~k|oikm lfqfèf` lk`df

~fiaè jkifr) qfè lk|f|ta lfqfèf` lk`df lk|fdf tk~ft ~fdf jf|fg cog{r lk`df)

rkmaèef lk|ifg{ ~k|rfhff` {`t{g ik`rf :

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Dahf`f : c 8 Jf|fg cog{r ik`rf

R 8 Jf|fg lk`df dkèf` ik`rf

RA 8 Jf|fg lfqfèf` dkèf` ik`rf

5.2 Fift(fift ~k|bolff`

6. ik`rf ~oratac


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5.3 T{efr df` ^k|tf`qff`

6. Tk t{gf` jf|fg cog{r ik`rf coratac.


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6>6>5;)154)165)18

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52)16>

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>)>5)>5)>4;11

Gkrfifmf` rtf`df| :

2>2;

>4;11)>88RD

;. Racft(racft ik`rf ~oratac


Tkg`ag Kikgt|o R621


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Df~ft hkè{h~{igf` ra`f| - go`sk|ek` !

F~flaif lk`df tk|iktfg f`tf|f O df` C) racft lfqfèf`: tkefg) hfqf)da~k|lkrf|

F~flaif lk`df tk|iktfg tk~ft da C) lfqfèf` tk|lk`t{g da tkh~ft

jf{m) rklfl ra`f| ra`f| lafr hk|{~fgf` lk|gfr ra`f| qfè rkjfjf|

F~flaif lk`df tk|iktfg da f`tf|f C df`


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LFL SAAA

^K@[T[^

=.6 Gkrah~{if`

Df|a {|faf` daftfr df~ft datf|ag gkrah~{if`:

6. Mfrai(mfrai qfè da~k|oikm dfifh ~|fgtag{h tadfg fdf qfè rfhf ~k|rar

dkèf` ~k|mat{èf` tko|a.


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~k|g{iafmf` fef| df~ft hkhkbfmgf` gkr{iatf` dfifh hkifgrf fgf`

~|fgtag{h tk|{tfhf dfifh hk`emfdf~a fift(fift ~|fgtag{h.

DFCTF\ ^[RTFGF

6. Jfgf|tf) @ku Qo|g) Jfgf|tf) 613

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Laporan Praltikum Fisika ITN Elektro