MCQOPTIONS
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MCQOPTIONS
This section includes 15 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. |
Wing nuts are easily operated with the fingers. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
Nut in a cylindrical shape with holes drilled in the curved shape is called _________ |
| A. | Ring nut |
| B. | Cap nut |
| C. | Flanged nut |
| D. | Capstan nut |
| Answer» E. | |
| 3. |
To prevent leakage through the thread and protect the ends of the bolt from corrosion ________ is used. |
| A. | Ring nut |
| B. | Cap nut |
| C. | Flanged nut |
| D. | Capstan nut |
| Answer» C. Flanged nut | |
| 4. |
A hexagonal nut with a flat circular disc attached to it is called ______ |
| A. | Dome nut |
| B. | Cap nut |
| C. | Flanged nut |
| D. | Capstan nut |
| Answer» D. Capstan nut | |
| 5. |
As per the approximate standard dimensions the relation between the thickness of the nut T and the nominal diameter of the bolt D for a square nut. |
| A. | D = 0.5T |
| B. | T = 2D |
| C. | T = D |
| D. | D = 2T |
| Answer» D. D = 2T | |
| 6. |
As per the rough rule dimensions what will be the distance across the opposite corners diagonally for a nut if the nominal diameter of the bolt D for a hexagonal nut. |
| A. | D |
| B. | 0.5D |
| C. | 1.5D |
| D. | 2D |
| Answer» E. | |
| 7. |
As per the rough rule dimensions the relation between the radius of chamfer arc, R and the nominal diameter of the bolt D for a hexagonal nut. |
| A. | D = 0.5R |
| B. | R = 2D |
| C. | R = 1.4D |
| D. | D = 2R |
| Answer» D. D = 2R | |
| 8. |
As per the rough rule dimensions the relation between the thickness of the nut T and the nominal diameter of the bolt D for a hexagonal nut. |
| A. | D = 0.5T |
| B. | T = 2D |
| C. | T = D |
| D. | D = 2T |
| Answer» D. D = 2T | |
| 9. |
As per the approximate standard dimensions the relation between the radius of chamfer arc, R and the nominal diameter of the bolt D for a hexagonal nut. |
| A. | D = 0.5R |
| B. | R = 2D |
| C. | R = 1.4D |
| D. | D = 2R |
| Answer» D. D = 2R | |
| 10. |
As per the approximate standard dimensions the relation between the width across flats W and the nominal diameter of the bolt D, in mm for a hexagonal nut. |
| A. | D = 0.5W + 3 |
| B. | W = 2D + 3 |
| C. | W = 1.4D |
| D. | W = 1.5D + 3 |
| Answer» E. | |
| 11. |
As per the approximate standard dimensions the relation between the thickness of the nut T and the nominal diameter of the bolt D for a hexagonal nut. |
| A. | D = 0.5T |
| B. | T = 2D |
| C. | T = D |
| D. | D = 2T |
| Answer» D. D = 2T | |
| 12. |
The angle of chamfering for the hexagonal nut with the base is ________ |
| A. | 30° to 45° |
| B. | 50° to 65° |
| C. | 10° to 25° |
| D. | 60° to 75° |
| Answer» B. 50° to 65° | |
| 13. |
Angle turned by the spanner to get the alternative holds in a square nut is ______ |
| A. | 180° |
| B. | 60° |
| C. | 90° |
| D. | 40° |
| Answer» D. 40° | |
| 14. |
Angle turned by the spanner to get the alternative holds in a hexagonal nut is ______ |
| A. | 180° |
| B. | 60° |
| C. | 90° |
| D. | 40° |
| Answer» C. 90° | |
| 15. |
Screwed joints are ______________ |
| A. | Temporary joints |
| B. | Permanent joints |
| C. | Neither permanent nor temporary joint |
| D. | Temporary and permanent joints |
| Answer» B. Permanent joints | |