Choose the correct answer

Two point white dots are 1 mm apart on a black paper. They are viewed by eye of pupil diameter 3 mm approximately. The maximum distance at which these dots can be resolved by the eye is, [take wavelength of light, = 500 nm]

- (a) 1 m

- (b) 5 m

- (c) 3 m

- (d) 6m

Correct Answer:

(b) 5 m

0

Answered on 29/10/2020 at 12:42PM by Thamizh