Choose the CORRECT statement: a) (a) Two mirrors are inclined at an angle 450. An object is placed between them. Then the number of images is 7. b) (b) Two mirrors are inclined at an angle of 720. An object is placed between then symmetrically. The number of images is...
Tejas1582
Asked:
December 2022
The refractive index of glass with respect to air is 3/2 and refractive index of water with respect to air is 4/3 . What will be the refractive index of water with glass .... Answer needed with steps