Theory
Practice Questions
| 1. |
Riddles on sound waves
Difficulty: medium |
4
|
| 2. |
Numerical relates wavelength with frequency and speed
Difficulty: medium |
3
|
| 3. |
PYQ - Sound energy
Difficulty: easy |
1
|
| 4. |
Sound range
Difficulty: medium |
3
|
| 5. |
TBQ - speed calculation
Difficulty: hard |
3
|
| 6. |
Numerical based on SONAR
Difficulty: hard |
5
|
| 7. |
TBQ - Application
Difficulty: medium |
2
|
| 8. |
TBQ - SONAR
Difficulty: medium |
4
|