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प्रश्न
Vibration of object produces ______.
रिक्त स्थान भरें
उत्तर
Vibration of object produces Sound
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संबंधित प्रश्न
Fill in the blank.
________ produces a sensation in ears.
How is sound produced ?
In an experiment, Anhad studies sound waves. He sets up a loudspeaker to produce sound as shown below :
Anhad adjusts the signal to the loudspeaker to give a sound of frequency 200 Hz.
(a) What happens to the air in-between Anhad and the loudspeaker ?
(b) Explain how Anhad receives sound in both ears.
What is the range of hearing for a normal person?
Distinguish between compression and rarefaction.
What is sound? How is it produced?
Describe briefly an experiment to prove that vibrating bodies produce sound.
What causes sound in air?
Which of the following statements are correct?
- Sound is produced by vibrations.
- Sound requires a medium for propagation.
- Light and sound both require a medium for propagation.
- Sound travels slower than light.
Sound travels in the air as ______ wave.
