MCQOPTIONS
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MCQOPTIONS
This section includes 12 Mcqs, each offering curated multiple-choice questions to sharpen your Strength of Materials knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Glass is an example of _________ |
| A. | Elastic |
| B. | Brittle |
| C. | Toughness |
| D. | Hardness |
| Answer» C. Toughness | |
| 2. |
Find out the elongation of a tie of 2m long, if the axial rigidity is 5000 104 mm2. The axial pull be 20 kN. |
| A. | 0.8 mm |
| B. | 0.6 mm |
| C. | 0.5 mm |
| D. | 1mm |
| Answer» B. 0.6 mm | |
| 3. |
____________ is used to empty a tank of water having no outlet. |
| A. | Venacontracta |
| B. | Syphon |
| C. | Summit |
| D. | Dyne |
| Answer» C. Summit | |
| 4. |
A Straight cantilever of uniform area carries a udl over its entire length. If the free end of a cantilever is now prop at the level of the fixed end, the vertical force required at the prop be __________ |
| A. | 3/4 W |
| B. | 3/8 W |
| C. | 5/8 W |
| D. | W |
| Answer» C. 5/8 W | |
| 5. |
Flow of water when a tap is just open is an example of __________ flow. |
| A. | Uniform |
| B. | Steady |
| C. | Un steady |
| D. | Turbulent |
| Answer» D. Turbulent | |
| 6. |
Bernoulli s equation is applicable only for ___________ flow. |
| A. | Rotational |
| B. | Steady |
| C. | Compressible |
| D. | Unsteady |
| Answer» C. Compressible | |
| 7. |
Which of the following is the coefficient of pitot tube? |
| A. | 0.96 |
| B. | 0.98 |
| C. | 0.97 |
| D. | 0.95 |
| Answer» C. 0.97 | |
| 8. |
Pascal s law is applied in ____________ |
| A. | Pitot tube |
| B. | Hydraulic lift |
| C. | Orificemeter |
| D. | Venturimeter |
| Answer» C. Orificemeter | |
| 9. |
Which of the following device is not based on Bernoulli s equation? |
| A. | Venturimeter |
| B. | Orificemeter |
| C. | Hydraulic lift |
| D. | Pitot tube |
| Answer» D. Pitot tube | |
| 10. |
Moment distribution method is also known as __________ |
| A. | Hardy Cross method |
| B. | Macaulay s method |
| C. | Mohr s Theorems method |
| D. | Kennedy s theory |
| Answer» B. Macaulay s method | |
| 11. |
The _________ is more over the supports then at midspan in continuous beams. |
| A. | Slope |
| B. | Bending moment |
| C. | Deflection |
| D. | Shear force |
| Answer» C. Deflection | |
| 12. |
In deflection of a continuous beam, when loaded there will be convexity upwards over _________ supports. |
| A. | End |
| B. | Alternate |
| C. | Intermediate |
| D. | Every |
| Answer» D. Every | |