Question

what do you know about sound and its production?​

Answer 1

Answer:

Sound is produced due to the vibration of different objects. Sound travels as a longitudinal wave through a material medium. Sound travels as successive compressions and rarefactions in the medium. In sound propagation, it is the energy of the sound that travels and not the particles of the medium.

Explanation:

Hope it helps u, my dear ☺!

Answer 2

Answer:

sound is a form of energy that give the sensation of hearing.

■ sound is made by human beings, animals and non living things. we cannot hear every type of sound. ears can hear sound of frequency 20 cycles per second to 20,000 cycles per second.

■ Production- our vocal cords in voice box vibrates to produce sound.example- all musical instruments with strings make use of vibration of the strings to produce sound. Thus, vibrating bodies produce sound