If a car takes 3500j of total energy to make 1200j of useful energy, how energy efficient is it

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asked Dec 27, 2023 7.5k views

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If a car takes 3500j of total energy to make 1200j of useful energy, how energy efficient is it

Physics
college

Anil Sharma asked

by Anil Sharma

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1 Answer

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Answer: 34%

Explanation: eff = (Eout/Ein) *100(for % form)

1200/3500 * 100 = 34%

Jens Munk answered Jan 2, 2024

by Jens Munk

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