HM-141 Solid Waste and Water System Test (Zemke 4-5)

  

1. Which of the following is the name of a water pump?

a. Up-feed

b. Down-feed

c. Reciprocating

d. Hydraulic

2. Most public water today comes from:

a. The Great Lakes in the Midwest USA

b. Private wells

c. Public utilities (Municipal sources)

d. The Spokane River 

3. Which type of pump is best used to lift water out of a well?

a. Centrifugal

b. Rotary & Gear

c. Jet

d. Circulating

e. A and C together

4. Which type of plumbing system uses gravity to feed water to the faucet

a.  Down-feed

b.  Up-feed

c.  Reciprocating

d.  Darwin’s pump

5. Which type of plumbing system may need to use circulation pumps to increase water pressure to the faucets?

a.  Down-feed 

b.  Up-feed

c.  Sump pump

d.  Turbine motor

6. (More Questions in the Attached Question File)