The characteristic curve of a centrifugal pump shows that
a. pumping head decreases as flow rate increases
b. flow increases as pumping head increases
c. pump efficiency varies inversely with the flow rate
d. power output increases as flow rate decreases
e. none of the above
a
You might also like to view...
When working with hand tools, always ________
A) Push the wrench, don't pull it toward you B) Pull the wrench, don't push
A line in a vertical plane and depicting the relative elevations of various points is termed a _______
Fill in the blank(s) with correct word
Which of the following is the best way to describe a manager?
A) Would make a good follower B) Much more goal oriented C) Focuses on guiding and directing D) None of the above
When the glass box is unfolded, how many views are created and what are the names for these views?
What will be an ideal response?