Similar to sound, light cannot travel in a vacuum.
True
False
Light can travel through a vacuum but sound can't. Light is a transverse wave and doesn't need any material medium for its propagation.
State true or false. Similar to sound, light can also not travel in a vacuum.
Similar to sound, light can not travel in a vacuum.
The correct statement is :
(a) Sound and light both require medium for propagation
(b) Sound can travel in vacuum, but light can not
(c) Sound needs medium, but light does not need medium for its propagation
(d) Sound and light both can travel in vacuum.