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Question

a loaded cart, mass220-kg is pulled across the ground with the force of300n acting at angle 37 degree with the horizontal. how much work is done in moving the cart 20m?
12 years ago

Answers

Fc = m*g = 220kg * 9.8N/kg = 2156 N. =
Force of the cart.

Work = Fc * D = 300*cos37 * 20=4792 J.
12 years ago






























NOTE:
The force of the cart(Fc) is not needed.







12 years ago

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