A 30 m deep well is having water upto 15 m. An engine evacuates it in one hour. The powerof the engine, if the diameter of the well is 4 mis

A 30 m deep well is having water upto 15 m. An engine evacuates it i

1.	A 30 m deep well is having water upto 15 m. An engine evacuates it in one hour. The powerof the engine, if the diameter of the well is 4 mis
Answer» 7.85kWExplanation:

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A 30 m deep well is having water upto 15 m. An engine evacuates it in one hour. The powerof the engine, if the diameter of the well is 4 mis​

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A 30 m deep well is having water upto 15 m. An engine evacuates it in one hour. The powerof the engine, if the diameter of the well is 4 mis