MCQOPTIONS
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MCQOPTIONS
This section includes 27 Mcqs, each offering curated multiple-choice questions to sharpen your Strength 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 | |
| 13. |
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 | |
| 14. |
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 | |
| 15. |
Bernoulli’s_equation_is_applicable_only_for_____flow.$# |
| A. | Rotational |
| B. | Steady |
| C. | Compressible |
| D. | Unsteady |
| Answer» C. Compressible | |
| 16. |
Glass is an example of_________ |
| A. | Elastic |
| B. | Brittle |
| C. | Toughness |
| D. | Hardness |
| Answer» C. Toughness | |
| 17. |
Find out the elongation of a tie of 2m long, if the axial rigidity is 5000 √ó 104 mm2. The axial pull be 20 kN.$ |
| A. | 0.8 mm |
| B. | 0.6 mm |
| C. | 0.5 mm |
| D. | 1mm |
| Answer» B. 0.6 mm | |
| 18. |
____ is used to empty a tank of water having no outlet. |
| A. | Venacontracta |
| B. | Syphon |
| C. | Summit |
| D. | Dyne |
| Answer» C. Summit | |
| 19. |
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 | |
| 20. |
Which of the following devices measures the velocity of flow? |
| A. | Pitot tube |
| B. | Venturimeter |
| C. | Orificemeter |
| D. | Hydraulic jacks |
| Answer» B. Venturimeter | |
| 21. |
Pascal’s law is applied in ____________$ |
| A. | Pitot tube |
| B. | Hydraulic lift |
| C. | Orificemeter |
| D. | Venturimeter |
| Answer» C. Orificemeter | |
| 22. |
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 | |
| 23. |
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‚Äö√Ñ√∂‚àö√ë‚àö¬•s method | |
| 24. |
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 | |
| 25. |
In deflection of continuous beam, when loaded there will be convexity upwards over ____ supports. |
| A. | End |
| B. | Alternate |
| C. | Intermediate |
| D. | Every |
| Answer» D. Every | |
| 26. |
Which of the following them is also known as multi span beam _______ |
| A. | Cantilever beam |
| B. | Simply supported beam |
| C. | Fixed beam |
| D. | Continuous beam |
| Answer» E. | |
| 27. |
A beam which is supported on more than two supports is called as______ |
| A. | Fixed beam |
| B. | Continuous beam |
| C. | Cantilever beam |
| D. | Simply supported beam |
| Answer» C. Cantilever beam | |