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29 votes
29 votes
Jack pulls a car up a hill. Jack does 405J of work on the car. If Jack walks 15m up the hill,

how large of a force must he exert.

User Yavuzkavus
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1 Answer

24 votes
24 votes

Answer:

27N

Explanation: workdone = force * distance

Hence Force= workdone/distance

= 405/15

= 27N

User Victoryoalli
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