Wave Optics Em Waves Hindi
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7/23/2019 Wave Optics Em Waves Hindi http://slidepdf.com/reader/full/wave-optics-em-waves-hindi 1/5 Å/okZ/kj nksyu {kSfrt nksyu izdk’k lapj.k dh fn’kk f Fig. 30.36 fuxZeu v{k fuxZeu v{k rhozrk vkke = /kz"od v/kz"for #dk’k fuxZeu v{k fo$ys%kd rhozrk = I vkke = ! &a'e nu()er* + izdk'k dk /kzqo.k (Polarisation of Light) #dk’k vu"#,-k fo"r p"dh rjaxksa ds *i esa lapj.k djrk 'S! fo"r {ks= dk ifjek.k p"dh {ks= dh r"yuk esa '"r vf/kd 'ksrk 'S vr1 'e lkek2r1 #dk’k dks fo"r {ks= nksyuksa ds *i es 34 djrs 'Sa! 5+6 v/kzqfor çdk'k : o' #dk’k ftlesa rjax lapj.k dh fn’kk ds yor7 l8kh fn’kkvksa esa fo"r {ks= ds nksyu lefer *i ls (if,-kr 'ksrs 'Sa v/k"zfor #dk’k d'ykrk 'S! nksyuksa dks {kSfrt o Å/okZ/kj 9k:dksa esa foksftr fdk tk ldrk 'S! 5;6 /kzqfor çdk'k : o' #dk’k ftlesa nksyu #dk’k lapj.k dh fn’kk ds yor7 <d 'h jskk eas 'ksrs 'Sa /kz"for k lery /kz"for #dk’k d'ykrk 'S! 5i6 /kz"for #dk’k esa ftl ry eas nksyu 'ksrs 'Sa (l ry dks diu ry d'rs 'Sa! 5ii6 diu ry ds yor7 ry dks /kz"o.k ry d'rs 'Sa! 5iii6 #dk’k dks d"> fuf’pr f?,:yksa tSls :@jeSfyu k iksyksjk)Aksa ls x"tkjdj /kz"for fdk tk ldrk 'S! 5B6 iksysjkbM : ' lery /kz"for #dk’k (Ci2u djus dh ljy "f4 'S! s #dk’k ds fuf’pr vo’kks%k.k ds D6k2r ij vk/kfjr 'ksrs 'aSE <oa :@jeSfyu f?,:y ls vf/kd #8kkoh 'S! ' d"uSu vk)Aks lFGs: ds '"r 'h >ks:s - >ks:s f?,:yksa dh <d iryh fGFe 'S! )u f?,:yksa ds #dkf’kd v{k lek2rj 'ksrs 'Sa! 5i6 iksysjk)A dsoy (u nksyuksa dks fuxZr djrk 'S tks lapj.k dh fn’kk ds lek2rj 'S! 5ii6 o' f?,:y iksysjk)A ftl ij v/kz"for #dk’k vkifrr 'ksrk 'S /kz"od 5&olariser6 d'ykrk 'S <oa f?,:y k iksysjk)A ftl ij /kz"for #dk’k vkifrr 'ksrk 'S fo’ys%kd 5!nalyser6 d'ykrk 'S! 5H6 eSyl dk fu;e : )l fueku"lkjE fo’ys%kd 5!nalyser6 ls ikjxfer /kz"for #dk’k dh rhozrkE /kz"od <oa fo’ys%kd ds ikjxeu ryksa ds hp ds dks.k dh dksk ds oxZ ds leku"ikrh 'ksrh 'S! 5i6 θ ; 0 os I I = <oa θ ; ; 0 ; os A A = ⇒ θ os 0 A A = fn o 0 = θ < 0 I I = < 0 A A = < fn o J0 = θ < 0 = I < 0 = A 5ii6 fn = i I v/k"zfor #dk’k dh rhozrk r ; 0 i I I = v-kkZr7 t v/kz"for izdk$k dks /kz"for izdk$k ls ifjofrZr fdk tkrk 'SE rks )ldh rhozrk vk/kh 'ks tkrh 'S <oaa θ ; os ; i I I = /kzqfor çdk'k çkIr djus d fof/k;k! (Methods of Producing Polarised Light) 5+6 ijkor"u #kjk /kzqo.k : z@,:j us rkk fd t v/k"zfor #dk’k dk <d i"at <d
Transcript of Wave Optics Em Waves Hindi
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/okZ/kj nksyu
{kSfrt nksyuizdkk lapj.k dh fnkk
f
Fig. 30.36
fuxZeu v{k
fuxZeu v{k
rhozrkvkke=
/kz"od
v/kz"for #dkk
fuxZeu v{k
fo$ys%kd
rhozrk= I
vkke= !
&a'e nu()er* +
izdk'k dk /kzqo.k (Polarisation of Light)
#dkk vu"#,-k fo"r p"dhrjaxksa ds *i esalapj.k djrk 'S! fo"r {ks= dk ifjek.k p"dh{ks= dh r"yuk esa '"r vf/kd 'ksrk 'S vr1'e lkek2r1 #dkk dks fo"r {ks= nksyuksa ds*i es 34 djrs 'Sa!
5+6 v/kzqfor dk'k : o' #dkk ftlesa rjaxlapj.k dh fnkk ds yor7 l8kh fnkkvksa esafo"r {ks= ds nksyu lefer *i ls (if,-kr 'ksrs'Sa v/k"zfor #dkk d'ykrk 'S! nksyuksa dks{kSfrt o /okZ/kj 9k:dksa esa foksftr fdk tkldrk 'S!
5;6 /kzqfor dk'k:o' #dkk ftlesa nksyu#dkk lapj.k dh fnkk ds yor7
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&
&v/k"zfor #dkk
lery /k"zfor izdkkvkafkd /k"zfor izdkk
r
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rjax lapj.k
rjax lapj.kK
&a'e nu()er* ;
ikjnkhZ ek/e 5vioZrukad=6< ls ijkofrZr 'ksrk
'S rks
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tkZ lzksr
nksfy=
lajpj.k yk)u
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&a'e nu()er* H
fn rjax fdlh [email protected] vokks%kd lr' ij vkifrr
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up =
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