MCQOPTIONS
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MCQOPTIONS
This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Instrumentation Transducers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
A torsion bar of constant inner radius and length is applied with constant torque. What will happen for the angular displacement if outer radius of torsion bar is increased? |
| A. | Increase |
| B. | Decreases |
| C. | Doubles |
| D. | Halved |
| Answer» C. Doubles | |
| 2. |
Which of the following represents the correct position of strain gauges in torque measurement? |
| A. | 900 with each other |
| B. | Parallel to shaft axis |
| C. | Perpendicular to shaft axis |
| D. | 45<sup>0</sup> from shaft axis |
| Answer» E. | |
| 3. |
Torque can be measured using surface shear strains. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 4. |
Which of the following represents the correct relationship between angular displacement and torque? |
| A. | Direct proportionality |
| B. | Inverse proportionality |
| C. | Equal magnitude |
| D. | None of the mentioned |
| Answer» B. Inverse proportionality | |
| 5. |
Which of the following represents a moment of inertia of force acting tangential to a cylindrical rod? |
| A. | FR |
| B. | F/R |
| C. | F<sup>2</sup>R |
| D. | FR<sup>2</sup> |
| Answer» B. F/R | |