The intensity of sound is proportional to __________ of amplitude.

Related MCQs

• The amount of sound transmitted outside a room depends on the surface while the amount of sound reflected or absorbed depends on the sound insulation properties of the surface.
• The intensity of sound depends on the ear of the listener.
• Which law states that the magnitude of a sensation is directly proportional to the logarithm of the physical stimulus producing it?
• Reverberation time is directly proportional to ____________
• Which of the following relations between loudness and intensity is correct?
• Which of the following is not a characteristic of sound?
• Sound travels faster in gases than in solids.
• The velocity of sound in bricks is __________
• For an echo to be distinguished as separate, it should reach the ear _________ of a second after the direct sound.
• Calculate the transmission loss given the sound levels measured on either side of the wall is 60 dB and 40 dB.