Question

A. Name the following.
1.Bouncing back of light rays from a surface
2. The angle between the incident ray and the normal
3. Image which cannot be obtained on a screen
4. Lights of three different colours, mixed together to give white light​

Answer 1

Answer:

1) reflection

2)angle of incidence

3) virtual image

4) combination

hope it helps

plz mark me the brainliest