Answered: A 1500 kg car has a maximum power…

A 1500 kg car has a maximum power output of 140 hp. Part A How steep a hill can it climb at a constant speed of 60 km/h if the frictional forces add up to 810 N ?

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter7: Work, Energy, And Energy Resources

Section: Chapter Questions

Problem 38PE: (a) How long will it take an 850-kg car with a useful power output of 40.0 hp (1hp=746W) to reach a...

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Question

A 1500 kg car has a maximum power output of 140 hp.
Part A
How steep a hill can it climb at a constant speed of 60 km/h if the frictional forces add up to 810 N ?
Express your answer using two significant figures.
VE ΑΣΦ
0 =
w

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