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Which two actions are examples of people doing work in the scientific sense?
A. kicking a ball so that it rolls across the gym floor
B. lifting a heavy book from the floor to a desktop
C. leaning on a wall while taking a break
D. holding a glass of water still so that it doesn't tip
E. pushing on a weight that is too heavy to move
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Answers: 2
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Which two actions are examples of people doing work in the scientific sense?
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