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प्रश्न
You and your friend are on the moon. Will you be able to hear any sound produced by your friend?
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उत्तर
No, as there is no medium on moon for the sound to travel.
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संबंधित प्रश्न
Name the device which is used to produce sound in laboratory experiments?
What conclusion can be obtained from the observation that when the prongs of a sound making tuning fork touch the surface of water in a beaker, the water gets splashed?
State whether the following statement is true or false :
Sound produced by a vibrating body travels to our ears by the actual movement of air.
Describe a simple experiment to show that the prongs of a sound producing tuning fork are vibrating.
Fill in the blank with suitable word.
When the frequency of the sound is increased, the wavelength ____________.
When the pitch of note produced by a harmonium is lowered, then the wavelength of the note :
Write the answer in your own words.
What is meant by vibration?
Sound travels in the air if
Infrasound can be heard by
Suppose a stick is struck against a frying pan in vacuum. Will the frying pan vibrate? Will we be able to hear the sound? Explain.
