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A man observes a block kept on a train which is accelerating . Where does the block appear to move to the man standing on the ground if the surfaces of both the block and the train are smooth(frictionless)?

A man observes a block kept on a train which is accelerating. Where does the block appear to move to the man standing on the ground if the surfaces of both the block and the train are smooth(frictionless)?

Grade:10

1 Answers

Tom
19 Points
6 years ago
to the observer standing on the ground the motion of the block will be the resultant of motion of train and that of block since there is no friction between them and the direction of these two motions is opposite

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