GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
Longitudinal Waves :: Discussion
| 6. | It takes 2 seconds for a second wave to travel between two fixed points when the day temperature is 10°C. If the temperature rises to 30°C, the sound wave travels between the same fixed parts in? | |
| A. | 1.9 sec | |
| B. | 2 sec | |
| C. | 2.1 sec | |
| D. | 2.2 sec | |
| Answer: Option A | |
| Explanation: | |
|
v∝1/√T and t∝1/v |
|
| Tutorial Link: |
Comments are not available
Post your comments here:
Quick Links
GAT Subject
Computer Science English Mcqs Agriculture
Engineering
Computer Science Civil Engineering
Technical
Networking Electronics Database
Past Papers
Model Papers FPSC Papers