MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Strength of Materials Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
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 | |
| 2. |
Bernoulli’s equation is applicable only for ___________ flow. |
| A. | Rotational |
| B. | Steady |
| C. | Compressible |
| D. | Unsteady |
| Answer» C. Compressible | |
| 3. |
Pascal’s law is applied in ____________ |
| A. | Pitot tube |
| B. | Hydraulic lift |
| C. | Orificemeter |
| D. | Venturimeter |
| Answer» C. Orificemeter | |
| 4. |
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 | |