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प्रश्न
What is meant by the term wave motion?
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उत्तर
The transference of energy when the particles of a medium, move about their mean position is called wave motion.
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संबंधित प्रश्न
Explain with an example, the propagation of sound in a medium.
Choose the correct word/words to complete the following sentence :
When sound travels in a medium ____________
Explain the terms crest and trough in relation to a transverse wave.
How is the frequency of a wave related to its time period?
How does the following factor affect, if at all, the speed of sound in air:
Temperature of air
How does the following factor affect, if at all, the speed of sound in air:
Pressure of air
Complete the following sentence :
A longitudinal wave is composed of compression and ____________.
Select the correct option:
The SI unit of frequency is
Does light travel faster in air than in water? Why?
How will the following factors affect the speed of sound in air:
Humidity.
