Physics, 28.03.2021 22:20 ynclankaedon

7. When the arm of force the arm of resistance, the lever doesn't
conserve effort.
a. is shorter than b. is longer than c. equals d. (a) and (c)

Answers: 1

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7. When the arm of force the arm of resistance, the lever doesn't
conserve effort.
a. is...