Advertisements
Advertisements
प्रश्न
What is sound? How is it produced?
Advertisements
उत्तर
Sound is a form of energy that produces the sensation of hearing in our ears. Sound is produced by a vibrating body.
APPEARS IN
संबंधित प्रश्न
The bees do not have voice-boxes. How do they produce sound ?
What is the nature of sound waves in air?
Before playing the orchestra in a musical concert, a sitarist tries to adjust the tension and pluck the strings suitably. By doing so he is adjusting :
The speed of sound is more in hydrogen than in nitrogen. Is this statement true? Give a reason for your answer.
Select the correct option:
The longitudinal waves can propagate only in
Define one hertz.
Which of the following vibrates when a musical note is produced by the cymbals in a orchestra?
Sound can travel through solids, gases, liquids, and even vacuum.
What are the uses of infrasonic sound?
