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Light passes successively through 2 polarimeters …

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Light passes successively through 2 polarimeters tubes each of length 0.29m. The first tube contains dextro rotatory solution of concentration 60 kg m^-3 and specific rotation 0.01 rad m²kg^-1. The second tube contain laevorotatory solution of concentration 30 kgm^-3 and specific rotation 0.02 rad m² kg^-1. what is the net rotation produced.?

    • Posted by ∂Αяѕнαиαα ყα∂Αѵ ??? 6 years, 3 months ago

    CBSE > Class 12 > Physics
    • 29 answers

    Srishti Choudhary ✍⏳ 6 years, 3 months ago

    5-6 baar block hui m tumhare baad?? ainvaayii..kisi s b baat ni hoti ti tb toh...naam tum pta kro..??

    0Thank You

    ∂Αяѕнαиαα ყα∂Αѵ ??? 6 years, 3 months ago

    ? ?

    2Thank You

    Aman Kumar 6 years, 3 months ago

    Exactly ?

    1Thank You

    ∂Αяѕнαиαα ყα∂Αѵ ??? 6 years, 3 months ago

    ? ? ? naam bol kisne kiya...? ? ? ?bus puch rahi hoon kar toh mai bhi nhi skti uska kuch ?????

    1Thank You

    Srishti Choudhary ✍⏳ 6 years, 3 months ago

    Ha..yhi kosis hogi..

    1Thank You

    Srishti Choudhary ✍⏳ 6 years, 3 months ago

    Yrr...tum sb k baad m bhot bhot din m online aati ti..or 1-2 answer kiye toh..ek dm block...

    1Thank You

    Aman Kumar 6 years, 3 months ago

    Koi nhi...but kosis yahi honi chahiye ki abb block na ho koi......but aisa nhi hai..ager koi ho bhi jata h toh.... after 12th exam hum sab yaha wapas toh aayenge hi....?

    2Thank You

    ∂Αяѕнαиαα ყα∂Αѵ ??? 6 years, 3 months ago

    mast ek dum. ? ? ? tum batao. ?

    0Thank You

    Srishti Choudhary ✍⏳ 6 years, 3 months ago

    Kse ho tum sb...yrr app on krne ka mnn b ni krta tha..tum sb ke bina..??...ab b pta ni kitne dino baad aayi yaha..thank god time p aagi..tum sb s kse baat hoti..???

    2Thank You

    Srishti Choudhary ✍⏳ 6 years, 3 months ago

    Acha g acha..shukriya..thnks ni qki thnks bola ni krte..??...nhi aman m toh puchungi...this is my jnmsidadhikaar??

    1Thank You

    ∂Αяѕнαиαα ყα∂Αѵ ??? 6 years, 3 months ago

    mtlb aate he sawal puchna hai tumhe. ??welcome back yaar. ? Teri he kami thi. ? ? ?

    2Thank You

    Aman Kumar 6 years, 3 months ago

    Nice to see all the frnds??

    2Thank You

    Aman Kumar 6 years, 3 months ago

    Yr hue na baat..??? srishti ki kami thi.....ye bhi aa gyi....wlc back behna☺️...aur ye, naa pucho ki kaise aaye...bus aa gye ?....

    1Thank You

    Srishti Choudhary ✍⏳ 6 years, 3 months ago

    Mujhe dono y btaoo tum dono online kse aaye??...koi faaltu jvaab nhi ??

    2Thank You

    Srishti Choudhary ✍⏳ 6 years, 3 months ago

    Ohho..sb yaha h ...Hello Mdm g

    1Thank You

    ? Queen ? 6 years, 3 months ago

    Hiii

    0Thank You

    ∂Αяѕнαиαα ყα∂Αѵ ??? 6 years, 3 months ago

    ???

    2Thank You

    ꧁≪Mämƭå ℭℏ۝ᑌĎℎàℜÿ? 6 years, 3 months ago

    ????bechari tension mai aa gyi...

    3Thank You

    Aman Kumar 6 years, 3 months ago

    ???

    3Thank You

    ∂Αяѕнαиαα ყα∂Αѵ ??? 6 years, 3 months ago

    ? ? hutt pagl dara diya. ?? mujhe lga Maine aesa kya kar diya. ??

    2Thank You

    Aman Kumar 6 years, 3 months ago

    Wo esliye becz ager dost hoti toh...aajnabiyo ki tarah thanks nhi karti......Maine kitni baar kaha hai " DOSTI MAI NO SORRY, NO THANK YOU" aur tu toh meri sabse achi wali frnd hai....toh tu hi bata...kanuun ke hisab se kya tujhe ye suit karta hai..

    2Thank You

    ∂Αяѕнαиαα ყα∂Αѵ ??? 6 years, 3 months ago

    why? ?

    2Thank You

    Aman Kumar 6 years, 3 months ago

    Lagta*

    2Thank You

    Aman Kumar 6 years, 3 months ago

    Mujhe lagata hai ki tum meri dost nhi ho??....

    1Thank You

    ∂Αяѕнαиαα ყα∂Αѵ ??? 6 years, 3 months ago

    correct hai thanks. ?

    1Thank You

    Aman Kumar 6 years, 3 months ago

    Bata dena ki answer correct hai ya wrong?...

    1Thank You

    Aman Kumar 6 years, 3 months ago

    For 2nd case, C= 30 , Sp.rotation= 1.146 , l = 2.9 dm ....so applying the formula, u will get 99.702..... so , The net rotation produce is 0° , as the rotation is proceeded in two opposite direction...one is clockwise and another is anti - clockwise... Therefore, Net rotation is 0°.....Hope this helps uh.?....

    2Thank You

    Aman Kumar 6 years, 3 months ago

    For the 1st case, Conc.(C)= 60 , Sp. Rotation = 0.573°, length(l)= 0.29 m=2.9 dm ... So, apply the formula, theta = Sp.rotation × l × C = 99.702 ...ohk soo...do again for the second one....

    2Thank You

    Aman Kumar 6 years, 3 months ago

    Ohk...so the answer is 0°

    2Thank You

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