A girl is standing in an elevator that is moving upward at a velocity of `5m//s` and acceleration `2 m//s^(2)`, when she drops her handbag. If she was originally holding the bag at a height of 1.5 m above the elevator floor, how long will it take the bag to hit the floor

An elevator, in which a man is standing, is moving upward with a constant acceleration of 2 m//s^2 . At some instant when speed of elevator is 10 m//s , the man drops a coin from a height of 1.5 m . Find the time taken by the coin to reach the floor.

A man of mass 75 kg is standing in an elevator which is moving with an acceleration of 5 m//s^2 in upward direction.The apparent weight of the man will be (g=10 m//s^2)

If an elevator is moving vertically upwards with an acceleration a, the force exerted on the floor by a passenger of mass M is

If an elevator is moving vertically upwards with an acceleration a, the force exerted on the floor by a passenger of mass M is

An elevator of mass M is accelerated upwards by applying a force F.A mass m initially situated at a height of 1 m above the floor the elevator is falling freely. It will hit the floor of the elevator after a time equal to

Imagine yourself standing in an elevator while is moving with an upward acceleration a = 2 m//s^2 . A coin is dropped from rest from the roof of the elevator, relative to you. The roof to floor height of the elevator is 1.5 m . ("Take" g = 10 m//s^2) . Find the velocity of the coin relative to you when it strikes the base of the elevator.

An elevator without a ceiling is ascending up with an acceleration of 5 ms^-2. A boy on the elevator shoots a ball in vertical upward direction from a height of 2 m above the floor of elevator. At this instant the elevator is moving up with a velocity of 10 ms^-1 and floor of the elevator is at a height of 50 m from the ground. The initial speed of the ball is 15 ms^-1 with respect to the elevator. Consider the duration for which the ball strikes the floor of elevator in answering following questions. ( g=10 ms^-2 ) 1. The time in which the ball strikes the floor of elevator is given by