A 86 kg block is pulled at a constant speed of 8.9 m/s across a horizontal floor by an applied force of 107 N directed 40° above the horizontal. What is the rate at which the force does work on the block? Number i Units

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Chapter1: Units, Trigonometry. And Vectors
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A 86 kg block is pulled at a constant speed of 8.9 m/s across a horizontal floor by an applied force of 107 N directed 40° above the
horizontal. What is the rate at which the force does work on the block?
Number
Units
Transcribed Image Text:A 86 kg block is pulled at a constant speed of 8.9 m/s across a horizontal floor by an applied force of 107 N directed 40° above the horizontal. What is the rate at which the force does work on the block? Number Units
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