state cratical angle of important factor which affects a given medium
Answers
Answered by
0
Answer:
(i) The angle of incidence for which the angle of refraction is 90o is called critical angle. `"_1 mu _2 = (sin i_c)/ (sin (90^circ))`. `therefore (mu_2)/ (mu_1) = (sini_c)/ (1)`. ` therefore 1/mu = sini_c " If " mu_2 = 1 mu_1 = mu`. ` therefore i_c = sin^ (-1) (1/mu)`.
Answered by
0
Answer:
The critical angle of a medium depends upon the refractive index, wavelength of light and the temperature of the medium.
Explanation:
mark me as a brainlist
Similar questions