MCQOPTIONS
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MCQOPTIONS
This section includes 16 Mcqs, each offering curated multiple-choice questions to sharpen your Manufacturing Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
A fixture is used to _____ |
| A. | cut the workpiece |
| B. | drill the work piece |
| C. | hold the workpiece |
| D. | guide the tool |
| Answer» D. guide the tool | |
| 2. |
In production, Jig is a device which: |
| A. | holds the cutting tool and guides the work piece |
| B. | guides both work piece and cutting tool |
| C. | guides the cutting tool |
| D. | holds the work piece and does not guide the cutting tool |
| Answer» D. holds the work piece and does not guide the cutting tool | |
| 3. |
Jigs are available for: |
| A. | turning |
| B. | drilling and boring |
| C. | grinding |
| D. | milling |
| Answer» C. grinding | |
| 4. |
In a drill jig, which part is hardened _______ |
| A. | Jig Body |
| B. | Body and bush |
| C. | Bush |
| D. | None of these |
| Answer» D. None of these | |
| 5. |
A jig used for________ |
| A. | Easy movement of the job |
| B. | Holding the job |
| C. | Setting work piece on the job |
| D. | Holding and guiding the tool |
| Answer» E. | |
| 6. |
Fixture is a device that : |
| A. | rotate the job |
| B. | rotate the job and guide the cutter |
| C. | hold the job |
| D. | reciprocate the job |
| Answer» D. reciprocate the job | |
| 7. |
Jigs are NOT used in which of the following operations? |
| A. | Drilling |
| B. | Reaming |
| C. | Milling |
| D. | Tapping |
| Answer» D. Tapping | |
| 8. |
IN_WHICH_OF_THE_FOLLOWING_OPERATION_JIGS_ARE_PREFERRED_OVER_FIXTURE??$ |
| A. | Drilling |
| B. | Turning |
| C. | Milling |
| D. | Grinding |
| Answer» B. Turning | |
| 9. |
Number_of_degree_of_freedom_of_a_workpiece_in_space_is_equal_to$ |
| A. | 10 |
| B. | 12 |
| C. | 14 |
| D. | 16 |
| Answer» C. 14 | |
| 10. |
Which of the following is not correct about fixture? |
| A. | It is used to hold the work |
| B. | It is used to position the work the work |
| C. | It assures high accuracy of parts |
| D. | It is used to guide the cutting tool |
| Answer» E. | |
| 11. |
With the use of Jigs and fixture |
| A. | Labour cost decreases |
| B. | Labour cost increases |
| C. | Labour cost decreases |
| D. | None of the mentioned |
| Answer» B. Labour cost increases | |
| 12. |
With the use of Jigs and fixture quality control expenses will |
| A. | Reduce |
| B. | Increases |
| C. | Jigs and fixture are not used in any production process |
| D. | None of the mentioned |
| Answer» B. Increases | |
| 13. |
Jigs And fixture are used to provide interchangeability. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 14. |
Jigs and fixture increases the accuracy of the parts. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 15. |
With the use of Jigs and fixture rate of production will |
| A. | Increase |
| B. | Decrease |
| C. | Remains same |
| D. | Jigs are not used in any production process |
| Answer» B. Decrease | |
| 16. |
With the use of Jigs and fixture total cost of production |
| A. | Increases |
| B. | Decreases |
| C. | Remains same |
| D. | Jigs are not used in any production process |
| Answer» C. Remains same | |