Chemistry, 13.04.2020 20:42 TeEvalyn9623

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 oº

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In which situation is no work considered to be done by a force?
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