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Your heart beats ~100,000 times a day ā roughly 3 billion beats in a lifetime.
Did you know?
Your heart beats ~100,000 times a day ā roughly 3 billion beats in a lifetime.
A refrigerator works between and It is required to remove calories of heat every second in order to keep the temperature of the refrigerated space constant. (Take 1 cal = 4.2 J). The power required is
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W
W
W
To solve this problem, we need to determine the power required by the refrigerator.Given:ā¢ The refrigerator works between and
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