Question

1. Any smooth polished surface which can turn
back the rays of light into the same optical
medium is called
2. The angle which an incident ray makes with ____
is called angle of incidence.
3. The phenomenon due to which a ray of
light, travelling from one optical medium to
another optical medium, bounces off from
its surfaces with a change of angle is called ________
of light.
4. The phenomenon due to which the left
side of an object, appears as the right side
of image during reflection of light is called ______
5. The incident ray, the normal and the _______
ray lie in the same plane at
the point of incidence.​

Answer 1

Answer:

1. mirror

2. normal

3. reflection

4. lateral inversion

5. reflected ray

Hope this helps