Pressure Regulators MCQs : Here you will find MCQ Questions related to "Pressure Regulators" in Steam and Gas Turbines. These Pressure Regulators MCQ Questions Will help you to improve your Steam and Gas Turbines knowledge and will prepare you for various Examinations like Competitive Exams, Placements, Interviews and other Entrance Exmaniations.
Question 1
A _____________ is a valve that controls the pressure of a fluid or gas to a desired value
A. surging
B. pressure regulator
C. speed regulator
D. hydraulic regulator
Question 2
Regulators are used for?
A. Gases
B. Liquid
C. Solid
D. Both A and B
Question 3
How many types of Pressure regulator there?
A. 1
B. 2
C. 3
D. 4
Question 4
A pressure reducing regulator is a control valve that reduces the input pressure of a fluid or gases to a desired value at its output.
A. TRUE
B. FALSE
C. Can be true and false
D. Can not say
Question 5
A pressure regulator includes?
A. restricting element
B. loading element
C. measuring element
D. All of the above
Question 6
In pressure regulators load flow is ___________ proportional to regulator flow
A. depends
B. indirectly
C. directly
D. None of the above
Question 7
Restricting element in a pressure regulator can be _________
A. Globe valve
B. Poppet valve
C. Butterfly valve
D. All of the above
Question 8
_____________ regulators are two regulators in series in the same housing that operate to reduce the pressure progressively in two steps instead of one.
A. One stage
B. Two stage
C. Three stage
D. Four stage
Question 9
The measuring element _______________
A. Measures the inlet flow
B. Measures the outlet flow
C. Compares the inlet flow to the outlet flow
D. None of the above
Question 10
The restricting element is a valve that can provide a variable restriction to the flow
A. TRUE
B. FALSE
C. Can be true and false
D. Can not say