Question

Q2. An electric pump is used to lift water to a height of 60 metre in 2 minutes. If the mass of the water raised is 800 kg, find the power of pump. (g = 9.8 m/s2)
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Answer 1

g=9.8 m/s2

given

water lifted height = 60 metre

time duration =2 min

mass of water raised =800 kg

solution :

to find the power of pump

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