Man perceives sound vibrations in the frequency ranges of –

Related MCQs

• The term "infrasonic" applied to sound refers to sound waves below -
• Sound of frequency below 20 Hz is called             .
• If input frequency of a full wave rectifier be n, then output frequency would be-
• The threshold frequency is the frequency below which -
• The threshold frequency is the frequency below which –
• Sensation of sound persists in our brain for about -
• Speed of sound is the greatest in :
• When a vibrating tuning fork is placed on a table, a loud sound is heard. This is due to –
• Among the following materials sound travels fastest in –
• Velocity of the sound is minimum in -