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A crane is used to lift an object. The crane applies a force of 400 to lift the object a distance of 25 meters in 20 seconds. Calculate the work in J performed by the crane to l…

A crane is used to lift an object. The crane applies a force of 400 to lift the object a distance of 25 meters in 20 seconds. Calculate the work in J performed by the crane to l…
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A crane is used to lift an object. The crane applies a force of 400 to lift the object a distance of 25 meters in 20 seconds. Calculate the work in J performed by the crane to lift the object

asked
User Kevin Youn
by
8.2k points

1 Answer

6 votes

Answer:

400*25

W = 10000 J

Step-by-step explanation:

I believe time is irrelevant in work although it is important in the formula for power.

answered
User TheDuncs
by
8.8k points
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