A car jack allows you to lift up a heavy car. The car jack works because

A) you apply a greater force over a longer distance.

B) you apply a smaller force over a longer distance.

C) you apply a greater force over a shorter distance.

D) you apply a smaller force over a shorter distance.

Question

11 October, 09:45

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Answers (2)

Know the Answer?

Cecelia Shaw · Answer 1

I am not sure but i guess it is B or d i am leaning towards D though. Sorry not that good with mechanical stuff.

Monique Spencer · Answer 2

C. When using a jack you use your strength in short bursts to lift the car.

A car jack allows you to lift up a heavy car. The car jack works becauseA) you apply a greater force over a longer distance.B) you apply a smaller force over a longer distance.C) you apply a greater force over a shorter distance.D) you apply a smaller force over a shorter distance.