'AafaL^" vwc,wl d, - Es4 4! B* dtx 4.0 f wrrt+,"L tmater*r,"l- l nrn Ax= l,o vvtvn, At :'ho g - <v> = 4 = 1!.w = t wu/s d,q* ot,rntnnn [ru,1* &rwol.t t-t*sL,"u -* V = 1wv/s ,D',*/s 4.R : Tttx^ -J R: irsl,tutn -) & =rtRz = lL.(7,1 .to'6"a)z l"+ g1 - Av = R(3rsx ttf bw)t(r o-'tn/s) = I'L ( ?rs) =( ro-lz_r'c l-US:*le%,,J_ .,. ..,.,.*** . = rL (3,s). ( lD 't -5/ g) df : AX = tyvu"4 = 1.ta-5rvt dy -- zte Q?4. :4p r('R TLR = IJI, tg,s.lo%ra:] 2,6 ?c2a B lt,{:rt)z(r o*IYvn3/s r x rd3*r
