831Chemical EngineeringMedium
Foot valves are provided in the suction line of a centrifugal pump to ________?
A
MCQs
Read every question, see the correct answer, and understand the explanation at your own pace. Study mode has no timer and no negative marking.
Correct answer
C. Avoid priming, every time we start the pump
Explanation
The correct answer is Avoid priming, every time we start the pump.
Correct answer
C. Becomes infinity
Explanation
The correct answer is Becomes infinity.
Correct answer
C. Iron
Explanation
The correct answer is Iron.
Correct answer
D. One
Explanation
The correct answer is One.
Correct answer
A. Mixed convection (both free and forced)
Explanation
The correct answer is Mixed convection (both free and forced).
Correct answer
D. Circumferential tensile
Explanation
The correct answer is Circumferential tensile.
Correct answer
B. All A., B. & C.
Explanation
The correct answer is All A., B. & C..
Correct answer
B. (ph – dt)/ph
Explanation
The correct answer is (ph – dt)/ph.
Correct answer
A. Adiabatic constant
Explanation
The correct answer is Adiabatic constant.
Correct answer
A. Low co-efficient of expansion
Explanation
The correct answer is Low co-efficient of expansion.