Sound Or Light Mein Kaun Hain Sabse Tez?

Mention the receptors for light and sound in animals

Both sound and light waves can be propagated through

(A ): The light can travel in vacuum but sound cannot do so (R) : Light is an electromagnetic wave and sound is a mechanical wave

Assertion: Light can travel in vacuum but sound cannot do so. Reason: Light is an em wave and sound is a mechanical wave.

(A ): The light can travel in vacuum but sound cannot do so (R) : Light is an electromagnetic wave and sound is a mechanical wave

Diffraction is easily noticeable for sound waves than for light waves because sound waves