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Suppose a 115 N force is applied to a lawnmower handle at an angle of 25° with the ground and the lawnmower moves along the surface of the ground. If the lawnmower moves 1,600 m, how much work was done?
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May 1, 2023
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Suppose a 115 N force is applied to a lawnmower handle at an angle of 25° with the ground and
the lawnmower moves along the surface of the ground. If the lawnmower moves 1,600 m, how
much work was done?
Physics
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Todor Simeonov
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Todor Simeonov
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W=F d cos α
W=115 x 1600 x cos 25
W=1.67 x 10⁵ J
Thotruong
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May 8, 2023
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Thotruong
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