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Sahay Sir > Question Answers > MTG NEET Physics > Part 1 > Chapter 3 - Motion in One Dimension > A train of length L move with a constant speed Vt . A person at the back of the train fires a bullet at time t=0 towards a target which is at a distance of D(at time t=0) from the front of the train(on the same direction of motion). Another person at the front of the train fires another bullet at time t=T towards the same target. Both bullets reach the target at the same time. Assuming the speed of the bullets Vb are same, the length of the train is?

A train of length L move with a constant speed Vt . A person at the back of the train fires a bullet at time t=0 towards a target which is at a distance of D(at time t=0) from the front of the train(on the same direction of motion). Another person at the front of the train fires another bullet at time t=T towards the same target. Both bullets reach the target at the same time. Assuming the speed of the bullets Vb are same, the length of the train is?

A body is projected vertically upwards with a velocity 10m/s . It reaches maximum vertical height h at time t. In time t/2 the height covered is