Question

Q4) Write true or false
a) A ray of light incident at the pole is reflected as in plane mirror. [ ]
b) When a ray of light moves towards the focus of a convex mirror, the reflected ray passes through centre of curvature. [ ]
c) Light ray moving towards or passing through the centre of curvature retrace their path after reflection. [ ]
d) When a ray of light parallel to the principal axis is incident on a concave mirror, the reflected ray passes midway between pole and focus. [ ]​

Answer 1

Explanation:

1. false. 2.true 3.false. 4.true.

Answer 2

Answer:

1. true

2. false

3. true

4. false