MCQOPTIONS
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MCQOPTIONS
This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your SSC Junior Engineer knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The process of bevelling sharp ends of a workpiece is called as ________ |
| A. | knurling |
| B. | grooving |
| C. | facing |
| D. | chamfering |
| Answer» E. | |
| 2. |
The function of taper turning process is to ____ |
| A. | reduce the diameter of a workpiece along its length |
| B. | reduce the diameter by removing material about an axis offset from the axis of workpiece |
| C. | remove the material from end surface of a workpiece |
| D. | all of the above |
| Answer» B. reduce the diameter by removing material about an axis offset from the axis of workpiece | |
| 3. |
Which of the following is a mechanism for mechanized movements of the carriage along longitudinal axis? |
| A. | Cross-slide |
| B. | Compound rest |
| C. | Apron |
| D. | Saddle |
| Answer» D. Saddle | |
| 4. |
What is the function of cone pulley drive in lathe machines? |
| A. | Drive the lead screw |
| B. | Change the spindle speed |
| C. | Drive the tail-stock |
| D. | All of the above |
| Answer» C. Drive the tail-stock | |
| 5. |
A flat surface can be produced by a lathe machine, if the cutting tool moves _____ |
| A. | parallel to the axis of rotation of workpiece |
| B. | perpendicular to the axis of rotation of workpiece |
| C. | at an angle of 450 |
| D. | none of the above |
| Answer» C. at an angle of 450 | |