MCQOPTIONS
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MCQOPTIONS
This section includes 20 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. |
In universal dividing head, the worm wheel has 40 teeth. |
| A. | true |
| B. | false |
| Answer» B. false | |
| 2. |
Which of the following has single start threads in universal dividing head? |
| A. | worm |
| B. | index plate |
| C. | sector arm |
| D. | none of the mentioned |
| Answer» B. index plate | |
| 3. |
Which of the following is the important part of universal head? |
| A. | worm |
| B. | index plate |
| C. | sector arm |
| D. | all of the mentioned |
| Answer» E. | |
| 4. |
Universal index head can be used to execute all form of indexing. |
| A. | true |
| B. | false |
| Answer» B. false | |
| 5. |
In cutting spur gear, equal spacing of teeth on the gear blank can’t be performed by indexing. |
| A. | true |
| B. | false |
| Answer» C. | |
| 6. |
UNIVERSAL_INDEX_HEAD_CAN_BE_USED_TO_EXECUTE_ALL_FORM_OF_INDEXING.?$ |
| A. | true |
| B. | false |
| Answer» B. false | |
| 7. |
Which of the following has single start threads in universal dividing head?$ |
| A. | worm |
| B. | index plate |
| C. | sector arm |
| D. | none of the mentioned |
| Answer» B. index plate | |
| 8. |
Which_of_the_following_is_the_important_part_of_universal_head?$ |
| A. | worm |
| B. | index plate |
| C. | sector arm |
| D. | all of the mentioned |
| Answer» E. | |
| 9. |
By linking the worm and worm gear driving mechanism of the attachment with the leadscrew of the table, continuous ______ motion can be imparted to the workpiece. |
| A. | rotary |
| B. | transverse |
| C. | reciprocating |
| D. | none of the mentioned |
| Answer» B. transverse | |
| 10. |
Rotation of spindle is done through _______ arrangement in universal dividing head. |
| A. | worm |
| B. | worm wheel |
| C. | both worm and worm wheel |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 11. |
The crank is used to rotate the spindle of the dividing head in universal dividing head. |
| A. | true |
| B. | false |
| Answer» B. false | |
| 12. |
In_universal_dividing_head,_the_worm_wheel_has_40_teeth. |
| A. | true |
| B. | false |
| Answer» B. false | |
| 13. |
Which of the following is the most common type of indexing arrangement used in workshops? |
| A. | plain dividing head |
| B. | universal dividing head |
| C. | optical dividing head |
| D. | all of the mentioned |
| Answer» C. optical dividing head | |
| 14. |
Which of the following dividing head is also known as simple dividing head? |
| A. | plain dividing head |
| B. | universal dividing head |
| C. | optical dividing head |
| D. | all of the mentioned |
| Answer» B. universal dividing head | |
| 15. |
Which of the following is not the type of dividing heads? |
| A. | plain dividing head |
| B. | universal dividing head |
| C. | optical dividing head |
| D. | all of the mentioned |
| Answer» E. | |
| 16. |
The dividing heads are of ____ types. |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 17. |
Indexing is accomplished by using a special attachment known as__________ |
| A. | dividing head |
| B. | index head |
| C. | both dividing head and index head |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 18. |
In cutting spur gear, equal spacing of teeth on the gear blank can’t be performed by indexing.$ |
| A. | true |
| B. | false |
| Answer» C. | |
| 19. |
The indexing operation can also be adapted for producing ______ headed bolts. |
| A. | hexagonal |
| B. | square |
| C. | both hexagonal and square |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 20. |
The indexing is the operation of dividing the periphery of a piece of work into any number of equal parts. |
| A. | true |
| B. | false |
| Answer» B. false | |