A lift moves downwards with an acceleration a. A passenger in the lift drops a book. The acceleration of the book with respect to the floor of lift is-
(assume acceleration due to gravity = g)

A lift is ascending with a constnat speed V. A passenger in the lift drops a coin. The acceleration of the coin towards the floor will be

A lift is ascending with a constant speed V. A passenger in the lift drops a coin. The acceleration of the coin towards the floor will be

A lift is ascending with a constnat speed V. A passenger in the lift drops a coin. The acceleration of the coin towards the floor will be

A lift is asecending with a constnat speed ''V''. A passenger in the lift drops a coin. The acceleration of the coin towards the floor will be .

A lift is moving down with acceleration a. A man in the lift drops a ball inside the lift. The acceleration of the ball as observed by the man in the lift and a man standing stationary on the ground are respectively

A lift is moving down with acceleration a. A man in the lift drops a ball inside the lift. The acceleration of the ball as observed by the man in the lift and a man standing stationary on the ground are respectively

A lift is moving down with acceleration a. A man in the lift drops a ball inside the lift. The acceleration of the ball as observed by the man in the lift and a man standing stationary on the ground are respectively