Question

answer and explain properly with resons I will mark brainliest and will extra give 50 points ​

Answer 1

Hope this answer helps m

Mark it as brainliest

Answer 2

Answer: it should be 9/8

Explanation: well to find refractive index of glass wrt to water we first write RI of glass and then divide it by RI of water, that easy.

that's how you get 9/8.

hope it clears your doubt.