MCQOPTIONS
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MCQOPTIONS
This section includes 18 Mcqs, each offering curated multiple-choice questions to sharpen your Machine Tools knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following is the part of the four jaw chuck? |
| A. | back plate |
| B. | shaft chuck key |
| C. | screw |
| D. | all of the mentioned |
| Answer» E. | |
| 2. |
Which of the following is not true regarding four jaw chuck? |
| A. | The diameter of the body specifies the size of the work. |
| B. | Concentric circles inscribed on the chuck facilitate quickcentering of the work piece. |
| C. | Four jaw chuck has four pairs of jaws. |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 3. |
Four jaw chuck can be constructed lightly as compare to self centering chuck.a) trueb) false 10.Which of the following is not true regarding four jaw chuck? |
| A. | trueb) false 10.Which of the following is not true regarding four jaw chuck?a) Each jaw can be adjusted independently. |
| B. | false 10.Which of the following is not true regarding four jaw chuck?a) Each jaw can be adjusted independently.b) Movement of jaw is irreversible. |
| C. | Movement of jaw is done by the help of square threaded screw. |
| D. | None of the mentionedView Answer |
| Answer» C. Movement of jaw is done by the help of square threaded screw. | |
| 4. |
Which of the following chuck is also known as dog chuck? |
| A. | four jaw chuck |
| B. | three jaw chuck |
| C. | two jaw chuck |
| D. | none of the mentioned |
| Answer» B. three jaw chuck | |
| 5. |
WHICH_OF_THE_FOLLOWING_IS_NOT_TRUE_REGARDING_FOUR_JAW_CHUCK??$ |
| A. | Each jaw can be adjusted independently. |
| B. | Movement of jaw is irreversible. |
| C. | Movement of jaw is done by the help of square threaded screw. |
| D. | None of the mentioned |
| Answer» C. Movement of jaw is done by the help of square threaded screw. | |
| 6. |
Which of the following is the part of the four jaw chuck?$ |
| A. | back plate |
| B. | shaft chuck key |
| C. | screw |
| D. | all of the mentioned |
| Answer» E. | |
| 7. |
Which of the following is not true regarding four jaw chuck?$ |
| A. | The diameter of the body specifies the size of the work. |
| B. | Concentric circles inscribed on the chuck facilitate quick |
| C. | |
| Answer» D. | |
| 8. |
T bolts are used for_____ |
| A. | clamping irregular works |
| B. | assembling balance weights |
| C. | both clamping irregular works and assembling balance weights |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 9. |
T-slots are provided on the bottom of the chuck. |
| A. | true |
| B. | false |
| Answer» C. | |
| 10. |
In four jaw chuck, a work piece can be set to run_____ by suitable adjustment of the jaws. |
| A. | true |
| B. | eccentric |
| C. | true or eccentric |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 11. |
Four jaw chuck can be constructed lightly as compare to self centering chuck? |
| A. | true |
| B. | false |
| Answer» C. | |
| 12. |
Four jaw chuck is dependent chuck. |
| A. | true |
| B. | false |
| Answer» C. | |
| 13. |
In four jaw chuck, work can be turned within_____ mm accuracy. |
| A. | 22 |
| B. | 2.2 |
| C. | 0.022 |
| D. | 0.0022 |
| Answer» D. 0.0022 | |
| 14. |
Which of the following chuck is also known as hydraulic chuck? |
| A. | combination chuck |
| B. | drill chuck |
| C. | none of the mentioned |
| D. | magnetic chuck |
| Answer» D. magnetic chuck | |
| 15. |
Which type of work should be held in three jaw chuck? |
| A. | perfectly round work |
| B. | work with equally spaced flats |
| C. | perfectly round work and work with equally spaced |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 16. |
Back plate is screwed on the spindle nose. |
| A. | true |
| B. | false |
| Answer» B. false | |
| 17. |
A chuck is attached to_____ |
| A. | lathe spindle |
| B. | lathe apron |
| C. | lathe tool post |
| D. | none of the mentioned |
| Answer» B. lathe apron | |
| 18. |
Three jaw chuck is also known as _____ |
| A. | universal chuck |
| B. | self-centering chuck |
| C. | universal or self-centering chuck |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |