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What is the efficiency of her body when a cyclist expends 1000 W of power to deliver mechanical energy to the bicycle at the rate of 100 W?
Wiki User
∙ 12y ago
100/1000. 10 %
Wiki User
∙ 12y ago
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When a cyclist expends 1000 watts of power to deliver mechanical energy to her bicycle at a rate of 100 watts what is the efficiency of her body?
The efficiency of the cyclist's body is 10% in this scenario. This is calculated by dividing the useful power output (100 watts) by the total power input (1000 watts) and multiplying by 100 to get the percentage.
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