Question

The power of water pump is 8kw. The amount of water it can raise in 1minute to a height of 15metre is ( take=10m/s)

Answer 1

Step-by-step explanation:

P=mgh/t

P=mgh/tpis given as 2kw=2000watt

P=mgh/tpis given as 2kw=2000wattg=10 m/s

P=mgh/tpis given as 2kw=2000wattg=10 m/sh=10m

P=mgh/tpis given as 2kw=2000wattg=10 m/sh=10mtime =60 s

P=mgh/tpis given as 2kw=2000wattg=10 m/sh=10mtime =60 sputting these values

P=mgh/tpis given as 2kw=2000wattg=10 m/sh=10mtime =60 sputting these values2000=(m×10×10)/60

P=mgh/tpis given as 2kw=2000wattg=10 m/sh=10mtime =60 sputting these values2000=(m×10×10)/60m=1200