How do the following factors affect, it at all, the speed of sound in air:
i. Frequency of sound.
ii. Amplitude of sound.
iii. Temperature.
iv. Humidity.
v. Pressure.
A bat can hear a sound of frequency up to 18000 Hz. Determine the minimum wavelength of the sound which it can hear. ( speed of sound in air is 340 m s−1 ).
Immediate solution will be appreciated. have got a test tomorrow morning.How do the following factors affect, it at all, the speed of sound in air:
i. Frequency of sound.
ii. Amplitude of sound.
iii. Temperature.
iv. Humidity.
v. Pressure.