A stone of mass l kg is lying on the floor of a train which is accelerating with `1ms^(-2)` The net force acting on the stone is

A stone of mass 1 kg is lying on the floor of a train which is accelerating with 1ms^(-2) . The net force acting on the stone is

Give the magnitude and direction of the net force on a stone of mass 0.1 kg, lying on the floor of train which is accelerating with 1ms^-2 ,the stone being at rest relative to the train.

Give the magnitude and direction of the net force acting on a stone of mass 0.1kg:- lying on the floor of a train which is accelerating with 1 m s^-2 , the stone being at rest relative to the train.Neglect air resistance throughout.

Give the magnitude and direction of the force acting on a stone of mass 0.1 kg (a) just after it is dropped from the window of a stationary train (b) just after it is dropped from the window of a train running at a constant velocity of 36 km//hr (c) just after it is dropped from the window of a train accelerating with 1 ms^(-2) (d) lying on the floor of a train which is accelerating with 1 ms^(-2) the stone being at rest relative to the train . Neglect the resistance of air throughout .

Given the magnitude and direction of the force acting on a stone of mass 0.1 kg (a) just after it is dropped from the window of a stationary train (b) just after it is dropped from the window of a train running at a constant velocity of 36 km//hr (c) just after it is droped from the window of a train accelerating with 1 ms^(-2) (d) lying on the floor of a trin which is accelerating with 1 ms^(-2) the stone being at rest relative to the train . Neglect the resistance of air throuhout .