Answers

2015-08-27T18:35:44+05:30
A body is said to be in the state of motion,when it changes its position with respect to a datum over time.

types of motion
linear motion ,circular motion,oscillatory motion,random motion
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2015-08-27T18:49:03+05:30
A body which changes its position with respect to a fixed point is said to be in motion . There are two types of motion . They are translation and rotation .
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