Question

define frequency,pitch and amplitude,time period. Also tell the factors which affect sound?​

Answer 1

1. frequency

the numbers of wave pass per unit time is called frequency

if the frequency of any wave is more pass in one second than the energy of is more and vice versa

frequency also depends on the wavelength of wave if the wavelength is small then the waves will more energy and voice versa ..

1. pitch of sound

the distinguish between two sounds like sharp sond and grille sound

is we know the woman or female have the sounds is like sherp because the sherp sound is high frequency and grille sond is Less frequency

amplitude

the maximum extent of oscillation measured form the position of equilibrium..

TIME PERIOD

time taken to complete one oscillation is called time period of sound