Question

Difference between concave and convex mirror.

Answer 1

concave mirrors:-
1) reflecting surface is in the inner part of the mirror.
2) image can be real and inverted or virtual and erect.
3) magnification can be either greater, equal or less than 1.

convex mirror:-
1) reflecting surface is at the outer side of the sphere.
2) image is virtual and erect.
3) magnification is always less than 1.

Answer 2

concave mirror

A concave mirror converge a beam of parallel ray of light

A concave mirror forms real image of the sun

Convex mirror

A convex mirror diverges a beam of parallel rays of light.