Physics, 21.06.2020 01:57, brittanysanders

A man pulls a block of ice 10 m across a frozen lake by means of a rope attached at one corner. The man applies a force of 46.5 N at an angle 25above the horizontal. The force of friction between the block and the ground is 12.6 N. How much net(total) work was done on the block?

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A man pulls a block of ice 10 m across a frozen lake by means of a rope attached at one corner. The...