MCQOPTIONS
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MCQOPTIONS
This section includes 12 Mcqs, each offering curated multiple-choice questions to sharpen your Machine Design knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Adjusting screw can be used for adjusting belt tension? |
| A. | Yes |
| B. | No |
| C. | Distance can never be changed |
| D. | None of the listed |
| Answer» B. No | |
| 2. |
The idler pulley increases the power transmitting capacity of the belt drive. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
The ribbed V belts don’t require any type of lubrication like V belts. |
| A. | True |
| B. | Intense lubrication is required |
| C. | No belts require any lubrication |
| D. | Ribbed V belts can be operated with or without lubrication |
| Answer» B. Intense lubrication is required | |
| 4. |
ADJUSTING_SCREW_CAN_BE_USED_FOR_ADJUSTING_BELT_TENSION??$ |
| A. | Yes |
| B. | No |
| C. | Distance can never be changed |
| D. | None of the listed |
| Answer» B. No | |
| 5. |
The idler pulley increases the power transmitting capacity of the belt drive? |
| A. | True |
| B. | False |
| Answer» B. False | |
| 6. |
Toothed belt is preferred over ribbed V belt. |
| A. | Yes |
| B. | No |
| C. | They both imply to same thing |
| D. | None of the listed |
| Answer» D. None of the listed | |
| 7. |
Ribbed V belts are very stable and can tolerate some misalignment without any malfunctioning. |
| A. | True |
| B. | False |
| Answer» C. | |
| 8. |
The ribbed V belts don’t require any type of lubrication like V belts.$ |
| A. | True |
| B. | Intense lubrication is required |
| C. | No belts require any lubrication |
| D. | Ribbed V belts can be operated with or without lubrication |
| Answer» B. Intense lubrication is required | |
| 9. |
Ribbed V belt is not generally recommended as the output speed keeps fluctuating. |
| A. | True |
| B. | No, it is generally recommended |
| C. | No variation in output speeds |
| D. | None of the listed |
| Answer» C. No variation in output speeds | |
| 10. |
The cross section of V belt consist of rubber backing to help engagement of teeth with sprocket. |
| A. | Yes |
| B. | No, it is used for protection |
| C. | There is no rubber packing |
| D. | None of the listed |
| Answer» C. There is no rubber packing | |
| 11. |
A ribbed V belt is a negative drive. |
| A. | Yes |
| B. | No, it’s a positive drive |
| C. | Zero drive |
| D. | None of the listed |
| Answer» C. Zero drive | |
| 12. |
Is it possible to remove the slack from the belt? |
| A. | Yes |
| B. | No |
| C. | It can be done but at the cost of strength |
| D. | None of the listed |
| Answer» B. No | |