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anonymous
 2 years ago
why rotating
anonymous
 2 years ago
why rotating

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Usman1995
 one year ago
Best ResponseYou've already chosen the best response.0what ,,, why rotating??

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0It is due to Torque which is XFy  YFx , so there should be angular velocity determines the rate of changing the angle per time w = d theta/dt. think of two bodies A&B in space such that A and b have the same force same momentum same mass and they are tied together with a rope,then body A combine with additional mass without changing its direction.Now B is faster than A and B want to take longer path than A ,but rope makes tension and resists B from going in a straight line.Thus torque will accrue and B will rotate (change it's components with time). As a result both will rotate around each other and that's how things rotate or just like that cow dw:1401898203270:dw
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