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प्रश्न
Which object is vibrating when the following sounds are produced?
(i) The sound of a sitar
(ii) The sound of a tabla
(iii) The sound of a tuning fork
(iv) The buzzing of a bee or mosquito
(v) The sound of a flute
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उत्तर
Sound is produced by the following objects:
(i) Vibrating stretched strings of sitar.
(ii) Vibrating stretched membranes of tabla.
(iii) Vibrating prongs of a tuning fork.
(iv) Vibrating wings of mosquito.
(v) Vibrating air columns in flute.
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संबंधित प्रश्न
How does the sound produced by a vibrating object in a medium reach your ear?
Describe an experiment to estimate the speed of sound in air.
Name the physical qantity whose SI unit is 'hertz'.
Name the device which is used to produce sound in laboratory experiments?
What will be the change in the wavelength of a sound wave in air if its frequency is doubled?
Describe a simple experiment to show that the prongs of a sound producing tuning fork are vibrating.
How is sound produced? Explain with the help of an example.
How does sound from a sound producing body travel through air to reach our ears? Illustrate your answer with the help of a labelled diagram.
Sound travels in the air if
Infrasound can be heard by
