The power of windmill (in W), if \( 4 \mathrm{~kg} \) of water is pumped to a height of \( 15 \m...

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The power of windmill (in W), if \( 4 \mathrm{~kg} \) of water is pumped to a height of \( 15 \mathrm{~m} \) per minute
\( \left(\right. \) Take \( \left.g=10 \mathrm{~m} / \mathrm{s}^{2}\right) \)
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