Question

1. भागाकार करा, भागाकार ब बाकी लिहा,
(1) 21m+7m
(3) (-48p) + (-9p')
(5) (5x'-3x')x
(7) (2y+ 4y' + 3) + 2y
(9) (6x6-4x + 8x + 2x) 2x​

Answer 1

Answer:

This relationship between the angles of incidence and refraction and the indices of refraction of the two media is known as Snell's Law.