Question

You apply a force of 54 N to a car jack in order to change a tire. Each "Crank" of the jack is exerted over a distance of

64 cm. What is the work input on the car jack? (Hint: 1m = 100 cm)
Step # 1
Step #2
Step #3
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Answer 1

Step-by-step explanation:

Work = force × distance

W = (54 N) (0.64 m)

W ≈ 35 J