A tiny mirror M is fixed on a piece of cardboard placed on a table. The cardboard is illuminated by light from a bulb. The position of eye with respect to position of bulb is shown in Fig.16.2 as A, B, C and D. In which position mirror will be visible?

A is the correct answer because it is the only case where the angle of incidence is approximately equal to the angle of reflection as shown below: -

Question

A is the correct answer because it is the only case where the angle of incidence is approximately equal to the angle of reflection as shown below: -

Philoid · Accepted Answer

A is the correct answer because it is the only case where the angle of incidence is approximately equal to the angle of reflection as shown below: -