227k views
8 votes
A pump raises 0.15m3 of water per minute from a well 7.5m deep calculate the power required to drive the pump if it’s only 75% efficient

User Kami Wan
by
4.7k points

1 Answer

4 votes

Answer:

= 245.25

Step-by-step explanation:

150 x 7.5 x 9.81 =11036.25

ans / 60 =183.9

ans / 75 x 100 = 245.25

User Quantummind
by
4.4k points