when a Ray of light passes through a glass slab how many times does it change its path and why?
Answers
Answered by
1
Answer:
It changes its path twice. When a light ray passes from air to glass slab it bend towards the normal and when it passes from glass slab to air it moves away fron normal.
Answered by
1
Answer:
2
Explanation:
when a ray of light passes through a glass slab, it changes its direction 2 times, first when it enters and second when it gets out, it is due to the speed of light and due to the density of the material
pls mark as brainlist
Similar questions