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प्रश्न
What is a longitudinal wave? In which medium: solid, liquid or gas, can it be produced?
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उत्तर
A type of wave motion in which the particle displacement is parallel to the direction of wave propagation is called a longitudinal wave. It can be produced in solids, liquids as well as gases.
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संबंधित प्रश्न
Name the two kinds of waves in form of which sound travels in a medium.
How does the speed of sound change with change in (i) amplitude and (ii) wavelength, of sound wave?
How does the following factor affect, if at all, the speed of sound in air:
Frequency of sound
Select the correct option:
The wavelength is the linear distance between the:
Can sound travel through vacuum?
Does sound require a material medium for transmission?
Does the speed of sound depend upon the direction of wind?
How will the following factors affect the speed of sound in air:
Pressure of air.
How will the following factors affect the speed of sound in air:
Humidity.
State three important uses of echolocation.
