MCQOPTIONS
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MCQOPTIONS
This section includes 9 Mcqs, each offering curated multiple-choice questions to sharpen your Manufacturing Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which_of_the_following_operation_is_used_to_make_ball_bearing?$ |
| A. | Skew rolling |
| B. | Roll forging |
| C. | Press forging |
| D. | Upsetting |
| Answer» B. Roll forging | |
| 2. |
In heading to avoid buckling the length to diameter ratio should be? |
| A. | 1:3 |
| B. | 2:3 |
| C. | 3:1 |
| D. | 2:1 |
| Answer» D. 2:1 | |
| 3. |
Heading is a kind of which forging operation? |
| A. | Piercing |
| B. | Embossing |
| C. | Upsetting |
| D. | Coining |
| Answer» D. Coining | |
| 4. |
In which of the following technique shaping of a cross section of tubes or rods is done by means of repeated impacts or blows? |
| A. | Upset |
| B. | Press |
| C. | Hubbing |
| D. | Swaging |
| Answer» E. | |
| 5. |
Which of the following forging operation is used for parts having uniform cross section? |
| A. | Upset |
| B. | Press |
| C. | Hubbing |
| D. | Swaging |
| Answer» B. Press | |
| 6. |
Coining and forming are two special kinds of which forging operation? |
| A. | Upset |
| B. | Press |
| C. | Hubbing |
| D. | Swaging |
| Answer» C. Hubbing | |
| 7. |
In which of the following forging operation instead of repeated hammering gradual force is applied? |
| A. | Drop forging |
| B. | Smith forging |
| C. | Coining |
| D. | Press forging |
| Answer» E. | |
| 8. |
In which of the following forging operation repeated hammering and closed die is used? |
| A. | Drop forging |
| B. | Smith forging |
| C. | Coining |
| D. | Press forging |
| Answer» B. Smith forging | |
| 9. |
In which of the following forging operation no special die is used? |
| A. | Drop forging |
| B. | Smith forging |
| C. | Coining |
| D. | Press forging |
| Answer» C. Coining | |