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Physics, 03.05.2021 20:00 ashioya0021

Calculate the efficiency of the human body if a person eats a hamburger containing 7.4822 kj of energy and the body uses 2021 j of energy for its necessary life processes. A. 3.702%
B. 27.01%
C. 35. 00%
D. 100.0%

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Calculate the efficiency of the human body if a person eats a hamburger containing 7.4822 kj of ener...
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