Sound waves travel fastest in

Question

Quizplus · Accepted Answer

Sound waves travel fastest in solids because the particles in solids are closely packed, leading to a greater degree of interaction between them, resulting in faster sound transmission. In gases, the particles are widely spaced, making sound travel much slower. Liquids are denser than gases but less dense than solids, so sound travels at an intermediate speed. Sound cannot travel through a vacuum as there are no particles to transmit the waves.

Sound Waves Travel Fastest in