Chemistry, 21.10.2020 23:01 angelteddy033

Select the correct answer. In which situation is no work considered to be done by a force?

A.
when the angle between the force and displacement is 180°
B.
when the angle between the force and displacement is 90°
C.
when the angle between the force and displacement is 45°
D.
when the angle between the force and displacement is 0°

Answers: 1

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Select the correct answer. In which situation is no work considered to be done by a force?

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