MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The natural frequency of a spring-mass system on earth is n. The natural frequency of this system on the moon (gmoon =gearth/6) is |
| A. | <sub>n</sub> |
| B. | 0.408 <sub>n</sub> |
| C. | 0.204 <sub>n</sub> |
| D. | 0.167 <sub>n</sub> |
| Answer» B. 0.408 <sub>n</sub> | |
| 2. |
If the radius of gyration of a compound pendulum about an axis through c.g. is more, then its frequency of oscillation will be |
| A. | less |
| B. | more |
| C. | same |
| D. | none of the mentioned |
| Answer» B. more | |
| 3. |
The frequency of oscillation of a cylinder inside a cylinder inside a cylindrical concave surface of bigger radius compared to a small radius will be |
| A. | less |
| B. | more |
| C. | same |
| D. | none of the mentioned |
| Answer» B. more | |