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Recent questions tagged 08042017
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Let the refractive index of a denser medium with respect to a rarer medium be $n_{12}$ and its critical angle be $\theta C$ . At an angle of incidence A when light is travelling from denser medium to rarer medium, a part of the light is reflected and the rest is refracted and the angle between reflected and refracted rays is 908. Angle A is given by :
jeemain
2017
physics
set b
08042017
asked
Aug 9, 2017
by
meena.p
0
answers
Magnetic field in a plane electromagnetic wave is given by $\overrightarrow{B} =B_0 \sin (kx+ \omega t) \hat j T$ Expression for corresponding electric field will be : Where c is speed of light.
jeemain
2017
physics
set b
08042017
asked
Aug 9, 2017
by
meena.p
1
answer
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