A motor is pumping water with a velocity of 20ms^(-1) from a pump of area of cross section 10cm^(2). Its average power is

A motor is pumping water with a velocity of 20ms^(-1) from a pump of a

1.	A motor is pumping water with a velocity of 20ms^(-1) from a pump of area of cross section 10cm^(2). Its average power is
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