A pump can lift 10kg of water to 15m height in 2 minutes. Find the power of the engine, given, g = 9.8m/s 2 .
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P= W/t
⇒Fs/t
⇒mgh/t
⇒10×9.8×15/120
=12.25j/sec
⇒Fs/t
⇒mgh/t
⇒10×9.8×15/120
=12.25j/sec
Answered by
1
Answer:
thanks you for your answer
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