The work done on the object is -322.64 J.
What is work done?
The work done on an object is the product of applied force and displacement of the object.
W = F x dcosθ
where;
- F is the applied force
- d is the displacement of the object
- θ is the angle of the applied force
W = 75 x 7.5 x cos(125)
W = -322.64 J
Thus, the work done on the object is -322.64 J.
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