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. |
A chain is kept in square fashion with one of its side equal to 5 cm and is made up of 2 cm links. How many links are present in total? |
| A. | 5m |
| B. | 4m |
| C. | 10m |
| D. | 12m |
| Answer» D. 12m | |
| 2. |
A partially circular chain has perimeter of 10cm and is made up of 2 cm links. How many links are present in total? |
| A. | 5m |
| B. | 4m |
| C. | 10m |
| D. | 12m |
| Answer» B. 4m | |
| 3. |
What is the radius of a gear, if torque generated by the gear is 12Nm and the tangential force is 3N? |
| A. | 5m |
| B. | 4m |
| C. | 10m |
| D. | 2m |
| Answer» C. 10m | |
| 4. |
What is the torque offered by a gear, if the tangential force is 12N and radius of the gear is 0.2m? |
| A. | 2.4 Nm |
| B. | 15Nm |
| C. | 10Nm |
| D. | 2.55Nm |
| Answer» B. 15Nm | |
| 5. |
What is the pitch of a gear if the gear contains 20 teeth and radius of the gear is 2 inches? |
| A. | 2 |
| B. | 3 |
| C. | 4 |
| D. | 5 |
| Answer» E. | |
| 6. |
Which type of joints connects the links of a chain? |
| A. | Stationary joints |
| B. | Pin joints |
| C. | Bolted joints |
| D. | Pivot joints |
| Answer» C. Bolted joints | |
| 7. |
What is the radius of a gear, if torque generated by the gear is 20Nm and the tangential force is 5N? |
| A. | 5m |
| B. | 4m |
| C. | 10m |
| D. | 2m |
| Answer» C. 10m | |
| 8. |
What is the torque offered by a gear, if the tangential force is 10N and radius of the gear is 0.5m? |
| A. | 5Nm |
| B. | 15Nm |
| C. | 10Nm |
| D. | 2.55Nm |
| Answer» B. 15Nm | |
| 9. |
Which type of drive is used in motor vehicles, for transferring torque between two shafts present at a distance of more than one meter? |
| A. | Chain drives |
| B. | Belt Drives |
| C. | Rope drives |
| D. | Gear drives |
| Answer» B. Belt Drives | |
| 10. |
Belt drives can slip. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 11. |
Chain moves over belt drives. |
| A. | True |
| B. | False |
| Answer» C. | |
| 12. |
What is the radius of a gear, if torque generated by the gear is 20Nm and the tangential force is 10N? |
| A. | 5m |
| B. | 15m |
| C. | 10m |
| D. | 2m |
| Answer» E. | |
| 13. |
What is the torque offered by a gear, if the tangential force is 20 N and radius of the gear is 0.5m? |
| A. | 5Nm |
| B. | 15Nm |
| C. | 10Nm |
| D. | 2.55Nm |
| Answer» D. 2.55Nm | |
| 14. |
What is the number of teeth in a gear if pitch is 3.33 and radius of the gear is 3 inches? |
| A. | 20 |
| B. | 13 |
| C. | 14 |
| D. | 15 |
| Answer» B. 13 | |
| 15. |
What is the pitch of a gear if the gear contains 24 teeth and radius of the gear is 6 inches? |
| A. | 2 |
| B. | 3 |
| C. | 4 |
| D. | 5 |
| Answer» B. 3 | |