You carry a 7.0 kg bag of groceries 1.2 m above the level floor at a constant velocity of 75 cm/s across a room that is 2.3 m room. How much work do you do on the bag in the process?

A) 0.0 J
B) 82 J
C) 158 J
D) 134 J


A

Physics & Space Science

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