A motor pump-set lifts 300kg of water per minute from a well of depth 20m and delivers to a height of 20m.Then its power is ?

A pump is required to lift 1000 kg of water per minute from a well 20 m deep and ejects at a speed of 20 m/s. The power of engine is

A pump is required to lift "600kg" of water per Minute from a well 25M deep and to eject it witha speed of 50M/s .The power required is (in kW)

A pump is required to lift 1000kg of water per minute from a well 12m deep and eject it with a speed of 20ms^-1 . How much work is done per minute in lifting the water and what must be the power output of the pump?

A pump is required to lift 1000kg of water per minute from a well 20m deep and eject it at a rate of 20ms^-1 . a. How much work is done in lifting water? b. How much work is done in giving in KE? c. What HP(horsepower) engine is required for the purpose of lifting water?

A pump is required to lift 600 kg of water per minute from a well 25 m deep and to eject it with a speed of 50 ms^(-1) . The power required to perform the above task is

A pump is required to lift 800 kg of water per minute from a 10 m deep well and eject it with speed of 20 kg m//s . The required power in watts of the pump will be

Ten litre of water per second is lifted from well through 20m and delivered with a velocity of 10 m/s, then the power of the motor is :

A 10 H.P. motor pumps out water from a well of depth 20 m and fills a water tank of volume 22380 litres at a height of 10 m from the ground. The running time of the motor to fill the empty water tank is ( g=1=ms^(-2) )