Question

tick the correct option
3.
The central point, of the section of the sphere, used for making a spherical
mirror, is known as the
1 pole of the mirror.
2 centre of curvature of the mirror.
3 focus of the mirror.
4 mid point of the mirror.
4.
the distance between the object and its image in a plane mirror then the new distance between the object and its image will be
1 5m
2 6m
3 8m
4 4m​

Answer 1

Answer:

3.Centre of curvature of the mirror.

4.8m

Answer 2

Answer:

1 5minutscraft

answer