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How much work must be done to stop a 1200-kg car traveling at 145 km/h ?

How much work must be done to stop a 1200-kg car traveling at 145 km/h ?

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Answer #1

Concept used - Here we use the work-energy principle to find out the work needed to stop the car.m 1200 only mag s meeded remove the min up ign***************************************************************************************************
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Answer #2

9.73x10^-5


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