Physics, asked by smaty2426, 1 year ago

Calculate the power of a pump which lifts 100kg of water to a tank placed in a height of 20 m in 10 seconds

Answers

Answered by Tulsirani100

1

Mass=100kg
height =20m
time =10sec
power=?
Power=P.E/t
since P.E=mgh
Power=mgh/t
P=(100)(9.8)(20)/10
P=1960 watts

Previous Question

Next Question

Similar questions

Social Sciences, 6 months ago

when did men stop wandering from place to place and start to live in permanently...

Biology, 6 months ago

which of the following organisms are also called hetertrophs......producers, herbivores, carnivores, or both b and c pls answer i will Mark you brainlest...

Math, 6 months ago

Five vessels are placed storing 2,3,4,5,7 liters of water having different shapes Cylindrical, Cubical, Rectangular, Effigy and Spherical. The immediate left to spherical vessel. The cylindrical vessel is placed at one of extreme ends. The vessel placed in center has 4 liters. The ves capacity than rectangular and cubical vessel but less than Spherical vessel. A Unique design vessel is placed...

Chemistry, 1 year ago

Calculate the osmotic pressure of 6% aqueous solution of urea at 27c...

Chemistry, 1 year ago

Calculate the mass of chlorine liberated by passing 28950 c of electricity through hcl solution...

Chemistry, 1 year ago

Calculate the percentage composition of various elements in mgso4...

Biology, 1 year ago

A man of b – blood group marries a woman of ab blood group. which type of progeny would indicate that the man is heterozygous?

Physics, 1 year ago

All surfaces above 0 k temperature emits energy?