a force of 14 N acts on a object. the displacement is say 4m in the opposite direction to that of a force. let us take that the force acts on the object through the displacement. what is the work done by the object.
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Answer:
Step-by-step explanation:
F=14 N
S=4m
Angle= 180° ( displacement is in opposite direction)
By formula
W = F s cos(180°)
= 14×4×(-1)
= - 56 j
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