Practice Questions
| 1. |
Applications of Doppler effect
Difficulty: easy |
1
|
| 2. |
Doppler Effect
Difficulty: medium |
1
|
| 3. |
Sound wave reflections
Difficulty: medium |
4
|
| 4. |
Frequency
Difficulty: medium |
3
|
| 5. |
Nature and speed of the sound wave
Difficulty: medium |
4
|
| 6. |
SONAR
Difficulty: medium |
4
|
| 7. |
Apparent frequency of a sound wave
Difficulty: hard |
10
|