If the amplitude of sound is doubled and the frequency reduced to one-fourth, the intensity will …………

If the amplitude of sound is doubled and the frequency reduced to one-

1.	If the amplitude of sound is doubled and the frequency reduced to one-fourth, the intensity will …………
Answer» INCREASES by a factor of 2 decrease by a factor of 2 decrease by a factor of 4 remain UNCHANGED Solution :`I PROP OMEGA^(2) A^(2)` `implies (I.)/(I) = ((omega.)/(omega))^(2) ((A.)/(A))^(2) = ((1)/(4))^(2) (2)^(2) = (1)/(4)`