Question

'A' is the centre of the sphere of which the mirror is a part, 'C is the geometrical centre of cur
mirror, 'B' is midpoint of AC.
a) Name the points A, B, C.
b) Mark the radius of curvature and focal length.
c) What type of a mirror is this — converging or diverging?
d) If AC = 60 cm, what is the radius of curvature and focal length?​

Answer 1

Answer:

a)B to C is Focal Length;A to C is Radius of Curvature

b)A and C;B and C

c)60/2=30Cm