MCQOPTIONS
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MCQOPTIONS
This section includes 10 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 crank and slotted link mechanism, as the crank rotates, the slotted link(lever) oscillates. |
| A. | true |
| B. | false |
| Answer» B. false | |
| 2. |
The feed screw of the table rotates through a small angel in a direction _____ to the ram. |
| A. | parallel |
| B. | perpendicular |
| C. | anti-parallel |
| D. | none of the mentioned |
| Answer» C. anti-parallel | |
| 3. |
The ratchet wheel is fixed to the feed screw. |
| A. | true |
| B. | false |
| Answer» B. false | |
| 4. |
The depth of cut is given by raising the tool slide on the tool head. |
| A. | true |
| B. | false |
| Answer» C. | |
| 5. |
In order to adjust the position of ram, the ram fixing screw is loosened. |
| A. | true |
| B. | false |
| Answer» B. false | |
| 6. |
In shaper mechanism, nearer the slide block to the center, _____ is the stroke. |
| A. | smaller |
| B. | larger |
| C. | can’t say anything |
| D. | none of the mentioned |
| Answer» B. larger | |
| 7. |
Stroke adjustment is done by varying the radius of the crank. |
| A. | true |
| B. | false |
| Answer» B. false | |
| 8. |
The slide of the lever can move radially _____ |
| A. | inward |
| B. | outward |
| C. | inward or outward |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 9. |
In shaper mechanism, adjustment to be made before machining are_____ |
| A. | ramp speed |
| B. | stroke adjustment |
| C. | position adjustment |
| D. | all of the mentioned |
| Answer» E. | |
| 10. |
Bull gear also serves as a crank for the slotted link mechanism. |
| A. | true |
| B. | false |
| Answer» B. false | |