Physics, asked by tapaswi25, 1 year ago

How many joules of energy is required to pump blood once by the heart?

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Answered by vijay9039

This may not seem like much, but consider the amount of energy produced by your heart in a day (86,400 s). This is approximately 115,000 J, which is the energy the average (70 kg) person would have after falling from a 550 foot tall building!" Malinski, Tadeusz. Chemistry of the Heart.

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