Question

The ratio of weight of a man in a stationary lift and when it is moving downward with uniform acceleration 'a' is 3:2 . The value of a is

Answer 1

Acceleration= * or /

If * means
3:2 = 3*2 = 6

If / means
3:2 = 3/2 = 1.5

a = V down f - V down i/ t