Home > General Studies (Hindi) > Quizzes > Instrument Mechanic Practice Test: Final Control Elements
Instrument Mechanic Practice Test: Final Control Elements
Fast practice, instant feedback. Timer auto-submits when time’s up.
Avg score: 84% • Most missed: “An air to open control valve assembly may be formed with which of these actuator…”
Instrument Mechanic Practice Test: Final Control Elements
Time left 00:00
25 Questions

1. Actuator converts
2. What is the purpose of pinch valve?
3. Which valve is used when a straight line of fluid and minimum restriction is required ?
4. Most valves use ____________to prevent leakage from the space between the stem and the bonnet.
5. What is the other name for the plug valve?
6. ___________ valves are used to discharge air from the water pipelines.
7. Which of the following is a disadvantage of ball valves?
8. Which actuator is not involve in oil?
9. How many types of Transmitters?
10. The ______ is the most commonly used disk within a gate valve , because of its simplicity and strength.
11. ____________ valves are used to remove sand and slit from the pipelines.
12. __________ regulates the supply of air pressure to a pneumatic actuator.
13. Positioner is used in the range of ___________ to control the pressure.
14. ___________ actuator powered by a motor which convert mechanical energy into torque.
15. Which of the following types of valves cause the greatest head loss when completely open?
16. What is the purpose of piston valve?
17. Of the below mentioned valves which of the following are used to control the flow of liquid in a single direction?
18. The purpose of a valve packing to :
19. ___________ actuator takes the energy to convert into motion by air pressure.
20. ___________ is an electromechanically operated valve.
21. A ____________ restricts air flow.
22. Check valve is also called as ___________
23. The main purpose of a valve positioned is to :
24. Final control element is a
25. Which of the following logic valve is known as shuttle valve?

⚡ Recently practiced quizzes in this topic
Live quiz activity
Objective GS (General Studies) in हिन्दी - Indian States & The Company Rajasthan GK Hindi - Fairs & Festivals Objective GS (General Studies) in हिन्दी - Indian Polity - Historical Background of Constitution Objective GS (General Studies) in हिन्दी - Indian Polity - Judiciary Rajasthan GK Hindi - Culture Objective GS in Hindi - General Geography - Air Pressure, Humidity & Air Movement Rajasthan GK Hindi - Energy Rajasthan GK Hindi - Tourism Rajasthan GK Hindi - Rajasthan Introduction Rajasthan GK Hindi - Rivers & Lakes
 
❤ If you liked Fatskills, consider supporting us by checking out The Life Manuals You Never Got.

🌈  Our mission is to help improve your scores in any subject and exam withonline quizzes, practice tests, study guides, & advice for students. Since 2018.
About | Explore | User Guide | Topics | Subjects | Doubt Solver | Career Aptitude Test | Answers | Free Tools | What Should We Know?
Privacy | Terms |
Without work one finishes nothing. - Ralph Waldo Emerson
© 2026 Fatskills.com

All trademarks, logos and brand names are the property of their respective owners. All company, product and service names used in this website are for identification purposes only. Use of these names, trademarks and brands does not imply endorsement.