Question

calculate power of a pump which can lifted 70kg of water through a vertical height of 196meters in 10 sec.​

Answer 1

Answer:

13720 W

Explanation:

power is energy/time

energy = mgh

m = 70 kg

g = 10 m/s^2

h = 196 m

time = 10 s

power = 70*10*196/10

Power = 13720 J/s or 13720 W

hope it helps

mark brainliest

Answer 2

Answer:

2

Explanation:

70-ax the reduce the reduce the amount of the amount is not available for a long time