MCQOPTIONS
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MCQOPTIONS
This section includes 13 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. |
Which type of motion is easily transmitted through universal coupling? |
| A. | Axial motion |
| B. | Rotational motion |
| C. | Axial and rotational motion |
| D. | It cannot transmit any type of motion |
| Answer» C. Axial and rotational motion | |
| 2. |
Claw coupling is used for slow seed shafts. |
| A. | False |
| B. | True |
| Answer» C. | |
| 3. |
The H.P rating for the cushion coupling is ________ |
| A. | 0.2 to 1 |
| B. | 100 to 450 |
| C. | 0.2 to 450 |
| D. | 20 to 200 |
| Answer» D. 20 to 200 | |
| 4. |
Application of Oldham couplings should be free from backlash. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 5. |
Which of the coupling is used to couple the two shafts which are parallel to each other and the axes of shafts are separated by a distance. |
| A. | Muff couplings |
| B. | Cone couplings |
| C. | Claw coupling |
| D. | Oldham coupling |
| Answer» E. | |
| 6. |
In which of the following couplings, two forks, which are keyed to the shafts, are pin joined to a central block. |
| A. | Rigid coupling |
| B. | Muff coupling |
| C. | Flanged coupling |
| D. | Universal coupling |
| Answer» E. | |
| 7. |
In compression couplings, friction between the shafts and sleeves aids in power transmission. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 8. |
______________ couplings allow the relative rotation or any changes in the alignments of the shafts to a certain limit. |
| A. | Rigid couplings |
| B. | Muff couplings |
| C. | Flexible couplings |
| D. | Flanged couplings |
| Answer» D. Flanged couplings | |
| 9. |
When two shafts are not coaxial which type of couplings are used? |
| A. | Rigid couplings |
| B. | Flexible couplings |
| C. | Dis-engaging couplings |
| D. | Non-aligned couplings |
| Answer» E. | |
| 10. |
Couplings used in marine propeller shafts are ________ |
| A. | Solid flanged couplings |
| B. | Half-lap muff couplings |
| C. | Butt muff couplings |
| D. | Cone coupling |
| Answer» B. Half-lap muff couplings | |
| 11. |
Claw coupling comes under which type of couplings? |
| A. | Rigid coupling |
| B. | Disengaging coupling |
| C. | Flexible coupling |
| D. | Flanged coupling |
| Answer» C. Flexible coupling | |
| 12. |
When do we need to connect two shafts without any mis-alignment, which have collinear axes, which type of couplings is preferable? |
| A. | Flexible coupling |
| B. | Non aligned coupling |
| C. | Loose couplings |
| D. | Rigid coupling |
| Answer» E. | |
| 13. |
What type of connection is coupling? |
| A. | Permanent connection |
| B. | Temporary connection |
| C. | It can t connect |
| D. | A connection which can be modified |
| Answer» B. Temporary connection | |