Question

define and show on diagram the following terms relating to concave mirror (I) aperture (II )radius of curvature
please send fast

Answer 1

Aperture means diameter of concave mirror of a spherical mirror
Radius of curvature is radius of sphere whose mirror forms a part

Answer 2

Explanation:

aperture) the reflecting surface of the mirror is called the aperture

radius of curvature)it is the radius of the sphere of which the mirror is a part

hope ihelped u

#faazmessi