Sound differs from light in the sound _____?

آواز میں روشنی سے مختلف ہے یہ آواز _____؟

Is a longitudinal wave rather than a transverse wave

Is not subject to diffraction

Does not require energy for his origin

None of these

Sound travels as a longitudinal wave, where particles vibrate parallel to the direction of wave motion.

In contrast, light is a transverse wave, with vibrations perpendicular to the direction of propagation.