Yokka Stars

Task id10304

Task id10304

Seller: nerdmavr

Price: 0.17 USD

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Product description

Oil is pumped out from a well 500 m deep using a pump consuming 10 kW of power. What is the efficiency (in percent) of the pump if 96 kg of oil is supplied to the surface of the earth in one minute of its operation? g = 10 m/s2.

Additional information

Detailed solution. Format jpg