11. How long will it take, in hours, for a pump to discharge 86,400 gallons if it is pumping at a rate of 30gpm?

12. A pump's output is averaging 36gpm. How many gallons will it pump in one day?

13. How many gallons will a pump discharge if it pumps an average of 65gpm for 1 hr and 42 minutes?

14. Determine a pump's total output in million gallons per day(MGD) if it is pumping 1,550 gal/min.

15. Find the total head in feet for a ppump with a total static head of 22 ft and a head loss of 2 ft.

16. What is the motor horsepower(mhp) if 40hp is required to run a pump with a motor efficienty of 92% and a pump efficiency of 83%? Note: The 40hp in this problem is call the water horsepower(whp). The water horsepower is the actual energy(horsepower) available to pump water.

17. Water is being pumped from a water source with an elevation of 290ft to an elevation of 365ft. What is the total head if friction and minor head losses are 12ft?

18. What is the motor horsepower if the brake horsepower (bhp) is 48 and the motor efficiency is 88%?

19. What is the brake horsepower if 10hp is supplied to a motor with 88% efficiency?

20. Find the water horsepower if the brake horsepower is 45.7 and the pump efficiency is 81%.