1.

750 watts water pump raises 1200 litres of waterfrom the ground to a water tank in a given time.How many watts water pump is needed to raise1800 litres of water from the ground in the sameamount of time?

Answer»

750 pumps 1200 in time tTo pump 1800 we need (750/1200)*1800=1125 watts.



Discussion

No Comment Found