Physics, 25.12.2021 14:30 jessicachichelnitsky

A crate slides down a ramp that makes a 20∘ angle with the ground. To keep the crate moving at a steady speed, Paige pushes back on it with a 68 N horizontal force. Part A
How much work does Paige do on the crate as it slides 3.0 m down the ramp?

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A crate slides down a ramp that makes a 20∘ angle with the ground. To keep the crate moving at a ste...