Physics
Grade-9
Easy
Question
Mechanical transverse waves cannot travel through:
- Solids
- Liquids
- Gas
- It can travel through all the above
Hint:
A transverse wave is a wave whose oscillations are perpendicular to the direction of the wave's advance
The correct answer is: Gas
Transverse waves cannot propagate in a gas because there is no mechanism for driving motion perpendicular to the propagation of the wave.
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