Math, asked by ashiya2, 1 year ago

calculate the work required to be done to stop car of 1200kg moving at a speed of 54km/h.


ashiya2: please give me answer important

Answers

Answered by MADHANSCTS
3
work required to stop the car = mv²/2
work = 1200×54×54/2
work required to stop the car = 1749600 J

ashiya2: thank u very much
MADHANSCTS: welcome
ashiya2: ok
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