The blades of a centrifugal impeller are said to be curved forward, if the ____________ of the motion of impeller blades?

A. Inlet tip of a blade curves in a direction opposite to that
B. Outlet tip of a blade curves in a direction opposite to that
C. Inlet tip of a blade is towards the direction
D. Outlet tip of a blade is towards the direction

Correct Answer: Outlet tip of a blade is towards the direction ✔

Last Updated: March 09, 2019