Physics, 18.05.2021 14:00 NNopeNNopeNNope
Tim pushes a box with a constant force 250 N at an angle of 45° to the horizontal. If he pushes the box 22 meters, how much work has he done? Keep 4 significant figures.
Answers: 1
above the horizontal ![\Rightarrow W=F\cdot s\\\Rightarrow W=250\times 22\times \cos 45^{\circ}\\\Rightarrow W=3889\ J\quad [\text{upto four significant figure}]](/tpl/images/1330/5118/f316a.png)
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Tim pushes a box with a constant force 250 N at an angle of 45° to the horizontal. If he pushes the...
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