MCQOPTIONS
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MCQOPTIONS
This section includes 12 Mcqs, each offering curated multiple-choice questions to sharpen your Engineering Metrology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following option is true for caliper principle?Statement 1: This principle can be used to calibrate precision polygons.Statement 2: Fully calibrated lines can be correctly engraved after marking the circular table and also after calibration of lines. |
| A. | T, F |
| B. | F, F |
| C. | T, T |
| D. | F, T |
| Answer» D. F, T | |
| 2. |
Which of the following statement is true for the circular division by caliper principle?Statement 1: An arbitrary standard of angle is required.Statement 2: All angles are obtained by the uniform division of the dividing circle. |
| A. | F, T |
| B. | T, T |
| C. | T, F |
| D. | F, F |
| Answer» B. T, T | |
| 3. |
How many marks are needed to mark a circular table into 180o divisions using caliper principle? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» E. | |
| 4. |
How many trial lines are marked firstly when caliper principle is used to mark a circular disc into 90o divisions? |
| A. | 5 |
| B. | 4 |
| C. | 3 |
| D. | 2 |
| Answer» E. | |
| 5. |
How many microscopes are required to marking a circular disc into 90o divisions? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» C. 3 | |
| 6. |
How many marks are needed to mark a circular table into 90o divisions? |
| A. | 2 |
| B. | 4 |
| C. | 6 |
| D. | 8 |
| Answer» E. | |
| 7. |
Which of the following statement is true for the circular division by caliper principle? |
| A. | |
| B. | |
| Answer» B. | |
| 8. |
How many marks are needed to mark a circular table into 180o divisions using caliper principle? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» E. | |
| 9. |
How many trial lines are marked firstly when caliper principle is used to mark a circular disc into 90o divisions? |
| A. | 5 |
| B. | 4 |
| C. | 3 |
| D. | 2 |
| Answer» E. | |
| 10. |
How many microscopes are required to marking a circular disc into 90o divisions? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» C. 3 | |
| 11. |
According to caliper principle, complete circular division of a circle must be equal to which angle? |
| A. | 120 |
| B. | 180 |
| C. | 90 |
| D. | 360 |
| Answer» E. | |
| 12. |
Why is the caliper principle used? |
| A. | For circular divisions |
| B. | For checking flatness |
| C. | For measuring dimensions with vernier caliper |
| D. | For measuring dimensions with micrometer |
| Answer» B. For checking flatness | |