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 cam is used in ordinary key locks? |
| A. | Linear cams |
| B. | Cylindrical cams |
| C. | Face cams |
| D. | Snail cams |
| Answer» B. Cylindrical cams | |
| 2. |
Which cams are also known as drop cams? |
| A. | Linear cams |
| B. | Cylindrical cams |
| C. | Face cams |
| D. | Snail cams |
| Answer» E. | |
| 3. |
The motion generated by a face cam is perpendicular to the motion of the rotation of the cam. |
| A. | True |
| B. | False |
| Answer» C. | |
| 4. |
Pin tumbler lock is an example of cylindrical cam. |
| A. | True |
| B. | False |
| Answer» C. | |
| 5. |
Which type of cam is used in stereo phonograph? |
| A. | Heart shaped cam |
| B. | Cylindrical cam |
| C. | Face cam |
| D. | Snail drop cam |
| Answer» D. Snail drop cam | |
| 6. |
What is the nature of movement of the scroll plate present in the scroll chuck? |
| A. | Linear |
| B. | Parabolic |
| C. | Circular |
| D. | Elliptical |
| Answer» B. Parabolic | |
| 7. |
Which cam follower experiences least sliding motion? |
| A. | Knife edged |
| B. | Roller Follower |
| C. | Mushroom Follower |
| D. | Flat faced Follower |
| Answer» C. Mushroom Follower | |
| 8. |
What is the nature of the movement of follower in the constant lead cam? |
| A. | Linear |
| B. | Parabolic |
| C. | Circular |
| D. | Elliptical |
| Answer» B. Parabolic | |
| 9. |
Which is the smallest circle that can be drawn on a cam profile? |
| A. | Prime circle |
| B. | Base circle |
| C. | Addendum circle |
| D. | Dedendum circle |
| Answer» C. Addendum circle | |
| 10. |
Cam joint is an example of lower pair. |
| A. | True |
| B. | False |
| Answer» C. | |
| 11. |
The follower of a cylindrical cam is permanently attached to the cylinder surface. |
| A. | True |
| B. | False |
| Answer» C. | |
| 12. |
Which cam is also known as radial cam? |
| A. | Disc cam |
| B. | Cylindrical cam |
| C. | Face cam |
| D. | Snail drop cam |
| Answer» B. Cylindrical cam | |
| 13. |
Which cam is also known as barrel cam? |
| A. | Disc cam |
| B. | Cylindrical cam |
| C. | Face cam |
| D. | Snail drop cam |
| Answer» C. Face cam | |
| 14. |
What is the full form of SLCD? |
| A. | Spring loaded camming device |
| B. | Spring loading camming device |
| C. | Spring leaver camming device |
| D. | Straight leaver camming device |
| Answer» B. Spring loading camming device | |
| 15. |
Who invented Abalakov Cam? |
| A. | GrueblerAbalakov |
| B. | Vitaly Abalakov |
| C. | Simons Abalakov |
| D. | Reiston Abalakov |
| Answer» C. Simons Abalakov | |