I sat this paper yesterday. In physics there was a question in mcqs about refractive index critical angle. Rough wording: "critical angle for 1,2 interface is theta1, critical angle for 1,3 interface is theta2 (u3>u2>u1), sintheta1-sintheta2=1/2, u3/u2=2/3... something similar to this. It then asked for theta1. and the options were like sin-1(1/3u1), sin-1(5/6u1), etc. I think there shouldnt be any u1,u2,u3 inside sin-1, it should be just a fraction. Can someone vrify if they remember?
Hey everyone those who have given 29 jan shift 1. There is one question in mathematics regarding formation if matrix Cij. In that we need to calculate 8|C| and the answer is coming out like 11/2*11/2*8 = 242. B option ..can anybody confirm if this is correct .?????
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Paper itna easy nhi tha kl ke paper ke chakkar me lag raha h esa
Right bro agree 👍
Paper NOT EASYYYYYYYY
Aap paper dekhna tab btana tuff tha ya nhi
Genuine bhai
Mene bhi diya tha
Chemistry tough thi bhai
Chemistry ki vajah se cutoff kam ho sakta
I sat this paper yesterday. In physics there was a question in mcqs about refractive index critical angle. Rough wording: "critical angle for 1,2 interface is theta1, critical angle for 1,3 interface is theta2 (u3>u2>u1), sintheta1-sintheta2=1/2, u3/u2=2/3... something similar to this. It then asked for theta1. and the options were like sin-1(1/3u1), sin-1(5/6u1), etc. I think there shouldnt be any u1,u2,u3 inside sin-1, it should be just a fraction. Can someone vrify if they remember?
Sir but some questions are different
Thank you so much sir for mentioning my name It is my pleasure
Jisne aaj exam diya wo btaye kya paper it namaste easybtha jitna sab bat rahe
Hn yrr
Paper was not at all Easy.
Pta nhi kya kha ke bol rhe h Bacvhe
Chemistry hard thi
Paper not easyyyy
was not easy. the memory based questions you are seeing are all simpler/incomplete.
@@rms6519 right
Hey everyone those who have given 29 jan shift 1. There is one question in mathematics regarding formation if matrix Cij. In that we need to calculate 8|C| and the answer is coming out like 11/2*11/2*8 = 242. B option ..can anybody confirm if this is correct .?????