Physics, 10.03.2020 00:48, Hellopeople233

It is raining outside, so a student lifts their textbook vertically 1.2 meters above
their head with a force of 42 Newtons to keep themselves dry. What is the work
done on the textbook? Is any additional work done on the textbook when the
student begins to walk horizontally?

Answers: 3

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It is raining outside, so a student lifts their textbook vertically 1.2 meters above
their head...