An object is placed 15cm in front of a concave mirror of radius 40cm. The image formed
A
virtual and 60cm behind the mirror
B
real and 60cm behind the mirror
C
virtual and at infinity
D
real and at infinity
E
virtual and 40cm from the mirror
Verified Correct Answer: A.
Physical Principles & Numerical Solution
u = f
Source: Myschool Past Questions Archive (Record #28627)