Which action would require no work to be done on an object?
a
Decreasing the speed of th...
Physics, 02.04.2021 01:10 eshavaggar
Which action would require no work to be done on an object?
a
Decreasing the speed of the object until it comes to rest.
b
Pushing the object along a horizontal floor against a frictional force.
c
Lifting the object from the floor to the ceiling.
d
Holding the object stationary above the ground.
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Answers: 2
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