Physics, 19.07.2019 12:50 alflores27p91de1
Adog is pulling a sled by applying a force of 75 newtons on it. the angle of force from the ground is 45°. if the sled moves 15 meters, how much work is done by the dog on the sled?
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Adog is pulling a sled by applying a force of 75 newtons on it. the angle of force from the ground i...
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