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प्रश्न
Which one of the following does not consist of transverse waves?
पर्याय
light emitted by a CFL
TV signals from a satellite
ripples on the surface of a pond
musical notes of an orchestra
उत्तर
The waves produced by musical instruments are longitudinal in nature.
(d) Musical notes of an orchestra.
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संबंधित प्रश्न
What type of wave is represented :
(a) by density-distance graph?
(b) by displacement-distance graph?
Define the term amplitude of a wave. Write its S.I. unit.
Give a scientific reason.
If you were both on the moon, your friend will not be able to hear you call.
Draw a displacement-time graph for water wave.
Name the factors on which the speed of sound depends.
If the energy in a longitudinal wave travels from south to north, the particles of the medium would be vibrating in _____.
Sound cannot travel through ______.
How do we hear the sound?
