MCQOPTIONS
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MCQOPTIONS
This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Automotive Engine Components Design knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Calculate the base circle diameter of cam, when bore diameter is 150mm? |
| A. | 27.9mm |
| B. | 28mm |
| C. | 36.5mm |
| D. | 38.9mm |
| Answer» D. 38.9mm | |
| 2. |
Pushrods are in direct contact with valves? |
| A. | True |
| B. | False |
| Answer» C. | |
| 3. |
Pushrods are solid rod. |
| A. | True |
| B. | False |
| Answer» C. | |
| 4. |
What is the cross-section of the pushrod? |
| A. | Cylindrical |
| B. | Circular |
| C. | Square |
| D. | Rectangular |
| Answer» C. Square | |
| 5. |
The pushrod is designed as a column based on what criteria? |
| A. | Tensile |
| B. | Buckling |
| C. | Compressive |
| D. | Both tensile and compressive |
| Answer» C. Compressive | |
| 6. |
5.The sockets at the end of the pushrod are connected by which fit? |
| A. | Nut and bolt |
| B. | Welding |
| C. | Bracing |
| D. | Force fit |
| Answer» E. | |
| 7. |
Which type of joint is used at the end of pushrod? |
| A. | Ball and sockets |
| B. | Ball and spigot |
| C. | Socket and cotter |
| D. | Cotter and key |
| Answer» B. Ball and spigot | |
| 8. |
Which of the mentioned below material is used in pushrod? |
| A. | Mild steel |
| B. | Duralumin tube |
| C. | Steel tube |
| D. | Chromoly |
| Answer» C. Steel tube | |
| 9. |
Pushrods are connected between which two parts of the valve gear mechanism? |
| A. | In the crankshaft |
| B. | In the alternator |
| C. | Cam and rocker |
| D. | In the Fuel pump |
| Answer» D. In the Fuel pump | |
| 10. |
Pushrods are used in which type of valve mechanized engine? |
| A. | Overhead valve |
| B. | Side valve |
| C. | Bottom face valve |
| D. | Under the head valve |
| Answer» B. Side valve | |