Question

A ball was at rest in a constantly accelerated train moving in the north direction. All of sudden the train decrease its speed, the ball will move in

Answer 1

Answer:

When train have some initial velocity and acceleration, and if ball if thrown in air it will carry only velocity of train and will behave as a freely falling body.

Now initial horizontal velocity of both the bodies is same and train have some acceleration in horizontal velocity but ball dont have any acceleration in horizontal.

So displacement of train is more in horizontal as compare to ball, so ball will land behind the thrower.

So best possible amswer is option B.