Obtain the mechanical energy lost due to friction

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Reference no: EM13513607

A 25.0 kg child slides down a long slide in a playground. She starts from rest at a height h1 of 20.00 m. When she is partway down the slide, at a height h2 of 10.00 m, she is moving at a speed of 7.40 m/s. Calculate the mechanical energy lost due to friction (as heat, etc.).

Reference no: EM13513607

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Obtain the mechanical energy lost due to friction : A 25.0 kg child slides down a long slide in a playground. She starts from rest at a height h1 of 20.00 m. When she is partway down the slide, Calculate the mechanical energy lost due to friction

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