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A knight pushes a boulder for 15m using a force of 200N. How much energy did the knight transfer?
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A knight pushes a boulder for 15m using a force of 200N. How much energy did the knight transfer?

User Michail N
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work done= force x distance moved in the direction of that force so: 200 x 15 = 3000J=4kJ
User Ryman Holmes
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