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Biology, 18.01.2020 05:31 Kaylak01

Which of the following explains why a ramp makes work easier?

a. reduces the amount of work needed

b. reduces the amount of resistance force

c. increases the distance over which force is exerted

d. increases effort force

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Answers: 1

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Which of the following explains why a ramp makes work easier?

a. reduces the amount of...
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