How long will it take a force of 10 N to stop a mass of 2.5 kg which is moving at [Archive]

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Dikshant36

Jun 7, 2012, 02:20 AM

Also list the formula to calculate the change in momentum

ebaines

Jun 7, 2012, 05:41 AM

Also list the formula to calculate the change in momentum

Use F=ma to determine the acceleration of the object. Then \Delta v = a t to find the time.

Momentun is mv . So the change in momentum is found from \Delta (mv).