Question: When released, a 109-g block slides down the path shown below, reaching the bottom with a speed of 4 m/s. How much work does

When released, a 109-g block slides down the path shown below, reaching the bottom with a speed of 4 m/s. How much work does the force of friction do? 2.0 m 4.0 m/s Image Description A block is shown sliding down a bumpy incline of height 2 m. By the time the block reaches the bottom, it has a speed of 4 m/s. W

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