MCQOPTIONS
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MCQOPTIONS
This section includes 9 Mcqs, each offering curated multiple-choice questions to sharpen your Engineering Drawing knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Screw thread profile adopted by B.I.S ____ |
| A. | Unified thread |
| B. | Buttress thread |
| C. | Square thread |
| D. | Worm thread |
| Answer» B. Buttress thread | |
| 2. |
A thread designation is given as SQ 20 x 5, what does that indicate? |
| A. | A square thread of pitch 5 mm and 20 mm is the nominal diameter |
| B. | A square thread of pitch 20 mm and 100 mm is the nominal diameter |
| C. | A thread of pitch 5 mm and 20 mm is the nominal diameter |
| D. | A thread of pitch 20 mm and 5 mm is the nominal diameter |
| Answer» B. A square thread of pitch 20 mm and 100 mm is the nominal diameter | |
| 3. |
Threads designed to handle high axial thrust in one direction is ___ |
| A. | V-thread |
| B. | Buttress thread |
| C. | Square thread |
| D. | Worm thread |
| Answer» C. Square thread | |
| 4. |
Worm threads are deeper than ACME threads. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 5. |
The thread angle of ACME thread __ |
| A. | 45 |
| B. | 60 |
| C. | 55 |
| D. | 29 |
| Answer» E. | |
| 6. |
The thread angle of V-threads ___________ |
| A. | 45 |
| B. | 60 |
| C. | 55 |
| D. | 30 |
| Answer» C. 55 | |
| 7. |
Which screw thread profile is the combination of square and V- threads? |
| A. | B.S.F |
| B. | Buttress thread |
| C. | ACME thread |
| D. | B.S.W thread |
| Answer» C. ACME thread | |
| 8. |
B.S.F screw threads belong to coarse series. |
| A. | True |
| B. | False |
| Answer» C. | |
| 9. |
The thread angle of B.S.F/B.S.W screw threads are ___ |
| A. | 45 |
| B. | 60 |
| C. | 55 |
| D. | 30 |
| Answer» D. 30 | |