Sound cannot travel in ____________.
Hence, sound cannot travel in a vacuum.
Complete the following sentences :
(a) Sound can not travel through ___, but it requires a ___ .
(b) When sound travels in a medium, the particles of medium ___ but the disturbance ___ .
(c) A longitudinal wave is composed of compression and ___ .
(d) A transverse wave is composed of crest and ___ .
(e) Wave velocity = ___ x wavelength.
Can sound travel through (a) iron, and (b) water ?
Sound can travel in a medium that does not have any particles
Similar to sound, light can not travel in a vacuum.
why does a sound waves does not travell through a sound proof class?