MCQOPTIONS
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MCQOPTIONS
This section includes 15 Mcqs, each offering curated multiple-choice questions to sharpen your Mechatronics knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which is an example of push pull solenoid electromagnet? |
| A. | R100UD |
| B. | CMCP793V-500 |
| C. | SLB700A/06VA |
| D. | JF-0630B |
| Answer» E. | |
| 2. |
What type of motion can be achieved using thermal actuator? |
| A. | Rectilinear |
| B. | Spiral |
| C. | Circular |
| D. | Parabolic |
| Answer» B. Spiral | |
| 3. |
Wax motor does not require external electrical power source. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 4. |
Solenoid valves cannot be used for controlling the valve of a liquid flowing through a channel. |
| A. | True |
| B. | False |
| Answer» C. | |
| 5. |
Who invented check valve? |
| A. | Norbert wiener |
| B. | Robert Wiener |
| C. | Charles young |
| D. | Frank P. Cotter |
| Answer» E. | |
| 6. |
Which is an example of pressure regulator? |
| A. | R100UD |
| B. | CMCP793V-500 |
| C. | SLB700A/06VA |
| D. | FN2060A-6-06 |
| Answer» B. CMCP793V-500 | |
| 7. |
Which valve works on electricity and not on pressure difference? |
| A. | Rubber valve |
| B. | Pilot Valve |
| C. | Check valve |
| D. | Solenoid valve |
| Answer» E. | |
| 8. |
Which valve should be used if there is a need of fluid to flow in 4 directions? |
| A. | Spool valve |
| B. | Shuttle Valve |
| C. | Check valve |
| D. | Rubber valve |
| Answer» B. Shuttle Valve | |
| 9. |
What is the full form DCV in terms of pneumatic control systems? |
| A. | Delicate Control Valve |
| B. | Distance Control Value |
| C. | Directional Control Valve |
| D. | Diameter Control Valve |
| Answer» D. Diameter Control Valve | |
| 10. |
Thermal actuators need electric current for operation. |
| A. | True |
| B. | False |
| Answer» C. | |
| 11. |
The OPEN and CLOSE time of an electro pneumatic valve can be controlled using PLC control system. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 12. |
How many directions are there, for a fluid to flow in shuttle valves? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» C. 3 | |
| 13. |
How many directions are there, for a fluid to flow in check valves? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» B. 2 | |
| 14. |
Which actuator does not need any external power source? |
| A. | 3 phase motor |
| B. | Solenoid valve |
| C. | Wax Motor |
| D. | BO motor |
| Answer» D. BO motor | |
| 15. |
Which is an electro-pneumatic device? |
| A. | Seven Segment display |
| B. | BO Motor |
| C. | Hydraulic cylinder |
| D. | Lithium battery |
| Answer» D. Lithium battery | |