Why are sound waves called mechanical

Channel:
Subscribers:
445,000
Published on ● Video Link: https://www.youtube.com/watch?v=i67R7FjOUB0



Duration: 3:00
18 views
1


Why are sound waves called mechanical
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live




Other Videos By PW Solutions


2023-01-17ultrasonic waves can be used to detect flaws in metal blocks. (W)
2023-01-17Why are sound waves called mechanical
2023-01-17What is reverberation of sound? State the ways to reduce reverberation in halls and rooms.
2023-01-17State the important differences between the longitudinal and transverse wave motion for a mechan...
2023-01-17Derive the relation between the speed, frequency, and the wavelength of a sound wave.
2023-01-17How does a megaphone amplify a persons (P) voice?
2023-01-17Briefly explain how sound propagates in a
2023-01-17What do you understand by compressions (P) and rarefactions in a longitudinal wave?
2023-01-17Flash and thunder are produced simultaneously. But thunder is heard a few seconds after the flas...
2023-01-17Obtain a relation between the frequency (P) and the time period of a wave.
2023-01-17Why are sound waves called mechanical
2023-01-17How will you depict a longitudinal wave and a transverse wave graphically?
2023-01-17State two differences between the loudness and intensity of sound.
2023-01-17On what factors does the speed of sound travelling through a medium depend upon. Also state how ...
2023-01-17What is the difference between the terms (P) ultrasonic and supersonic?
2023-01-17Write the function of the outer ear in
2023-01-17What is the audible range of the average P human ear?
2023-01-17What happens to the loudness of a sound if P its amplitude decreases?
2023-01-17What is the name of the passage in the outer ear which carries the sound waves to the eardrum?
2023-01-17What is the shape of a soundboard kept (P) behind the speaker on the stage of a big hall?
2023-01-17Name the principle on which a soundboard