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Physics, 02.02.2022 21:00 arivalen

A 20-kg child descends a slide 3. 0 m high and reaches a speed of 2. 4 m/s when she hits the bottom. How much thermal energy due to friction is generated during the process?.

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A 20-kg child descends a slide 3. 0 m high and reaches a speed of 2. 4 m/s when she hits the bottom....
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