Question

ed to lift water from a well of depth 10m. It fills a lan
A motor is us
02W
acous power of the net force al 1=4s are
3) 8W,64W
4) 16W 36W
If 20% energy is wasted in overcomi
epth 10m. It fills a tank of capacity 2mx3mxam in 5
oming frictional losses, the power of the engine is
2) 1KW
3) 10W
4) 10KW
A motor pump is used to deliver
otor pump is used to deliver water at a certain rate from
from the same nine
min. If 200
1) 100W​

Answer 1

Answer:

sorry I don't know I hope you understand bye bye