Person X pushes twice as hard against a stationary brick wall as person Y. Which one of the following statements is correct? Both do positive work, but person X does four times the work of person Y.

College Physics
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Author:Raymond A. Serway, Chris Vuille
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Chapter5: Energy
Section: Chapter Questions
Problem 4P: a shopper in a supermarket pushes a cart with a force of 35 N directed at an angle of 25 below the...
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Question 25
Person X pushes twice as hard against a stationary brick wall as person Y. Which one of the following
statements is correct?
Both do positive work, but person X does four times the work of person Y.
O Both do the same amount of positive work.
Both do zero work.
Both do positive work, but person X does twice the work of person Y.
O None of the given choices
Transcribed Image Text:Question 25 Person X pushes twice as hard against a stationary brick wall as person Y. Which one of the following statements is correct? Both do positive work, but person X does four times the work of person Y. O Both do the same amount of positive work. Both do zero work. Both do positive work, but person X does twice the work of person Y. O None of the given choices
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