🚀 NEW from the xtremepape.rs team: AI exam prep — 150,000+ worked solutions, and it marks your handwritten working from a photo. Sign in with your forum account & try it free → prepare.xtremepape.rs
Q. no. 18 Answer:
Kinetic Energy = (1/2)mv^2
= (1/2) x (500) x (2.0)^2
= 1000 J
Since the pump is 10% efficient so,
output energy = 10% of 1000 J
= 100 J
As this energy is used to lift the water, it means that...
🚀 NEW from the xtremepape.rs team: AI exam prep — 150,000+ worked solutions, and it marks your handwritten working from a photo. Sign in with your forum account & try it free → prepare.xtremepape.rs