MCQOPTIONS
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MCQOPTIONS
This section includes 5 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 represents the formula for metal removal rate?a=cutting speed, b=depth of cut, c=feed, d=revolution |
| A. | (a*b*d)/c |
| B. | (a*b)/(c*d) |
| C. | (a*b*c)/d |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 2. |
The depth of cut is the_____ distance measured from the machined surface to the surface of the work piece, which is uncut. |
| A. | parallel |
| B. | perpendicular |
| C. | at 45 degree |
| D. | none of the mentioned |
| Answer» C. at 45 degree | |
| 3. |
_____ is the distance the tool advances for each revolution of the work. |
| A. | feed |
| B. | depth of cut |
| C. | metal removal rate |
| D. | none of the mentioned |
| Answer» B. depth of cut | |
| 4. |
Which of the following represent the unit of cutting speed? |
| A. | meter*minute |
| B. | meter*meter*minute |
| C. | meter / minute |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 5. |
______ is the speed at which the metal is removed by the tool from the work piece. |
| A. | feed |
| B. | cutting speed |
| C. | depth of cut |
| D. | none of the mentioned |
| Answer» C. depth of cut | |