Physics, 30.06.2019 12:00 unknownyobutt21
Scenario a: a ramp is used to lift a refrigerator a height of 12 m with a force of 110 n. the ramp is at an angle of 50° to the ground. scenario b: a ramp is used to lift a refrigerator a height of 13 m with a force of 120 n. the ramp is at an angle of 22° to the ground. scenario c: a ramp is used to lift a refrigerator a height of 14 m with a force of 93 n. the ramp is at an angle of 34° to the ground. which scenario requires the most work?
Answers: 1
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Scenario a: a ramp is used to lift a refrigerator a height of 12 m with a force of 110 n. the ramp...
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