pls answer this question if u do this correct l will mark u as brainliliest
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given height=30 m
time=1hour=60 minutes
total capacity=18*10^3 litre
efficiency= 75%
power of pump=?
g=1ms^2
mass=(1.8*10^3)/60
p=mgh/t
=(300*1*30)/60
=150W
75%= 2 kW
time=1hour=60 minutes
total capacity=18*10^3 litre
efficiency= 75%
power of pump=?
g=1ms^2
mass=(1.8*10^3)/60
p=mgh/t
=(300*1*30)/60
=150W
75%= 2 kW
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