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Physics, 12.06.2020 17:57 jackiesantos1298

Suppose you are using a hand generator connected to a light bulb to light the lightbulb. Assume you use 600J of KE turn the crank. During the energy flow process, KE from your hand is transformed to electrical energy (which is only 20.0% efficient), the electric energy is then transmitted though the wires (which is 98% efficient), then the electrical energy is transformed to light energy (which is 8% efficient). How much energy is dissipated

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