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Physics, 26.06.2019 09:40 mettababeeeee

Person x pushes twice as hard against a stationary brick wall as person y. which one of the following statements is correct? a) both do positive work, but person x does four times the work of person y. b) both do positive work, but person x does twice the work of person y. c) both do the same amount of positive work. d) both do zero work. e) both do positive work, but person x does one-half the work of person y.

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