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The position-time graphs of two cars A a...

The position-time graphs of two cars A and B are straight lines making angles `30^(@) and 60^(@)` with the time axis respectively. The ratio of velocity of A and B is

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`v_1/v_2 =tan30^@/tan60^@=(1/sqrt 3)/(sqrt3)=1/3`
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PATHFINDER-MOTION IN A STRAIGHT LINE-QUESTION BANK
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