Question

define concave and convex mirror​

Answer 1

Explanation:

Concave:

1)Thin at the center

2)Thicker at the ends

3)converges light

Convex:

1)Thin at the ends

2)Thicker at the center

3)Diverges light

Glad if this helps

Answer 2

Answer:

Concave mirror :- If a hollow sphere is cut into parts and the outer surface of the cut is painted, then it becomes a mirror with its inner surface as the reflecting surface.This kind of mirror is known as a concave mirror.

Convex mirror :- If the other cut part of the hollow sphere is painted from inside, then its outer surface becomes the reflecting surface. This kind of mirror is known as convex mirror.