A 222 kilogram youngster descends a slide 41 meter high and
A 22.2 kilogram youngster descends a slide 4.1 meter high and reaches the bottom with a speed of 1.8 m/s. Find how much thermal energy due to friction was generated in this process?
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a 222 kilogram youngster descends a slide 41 meter high and reaches the bottom with a speed of 18 ms find how much
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