Question: A ice block floating in a river is pushed through a displacement d = (15 m)i - (12 m)j along a straight embankment by rushing

A ice block floating in a river is pushed through a displacement d = (15 m)i - (12 m)j along a straight embankment by rushing water, which exerts a force F = (210 N)i - (150 N)j on the block. How much work does the force do on the block during the displacement?

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