Sound waves cannot propagate in vacuum. Sound requires a medium (such as air, water, or solid materials) for transmission because it involves the mechanical vibration of particles in the medium.
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Sound waves cannot propagate in vacuum. Sound requires a medium (such as air, water, or solid materials) for transmission because it involves the mechanical vibration of particles in the medium.
Sound waves cannot propagate in a vacuum. This is because sound waves are mechanical waves that require a medium, such as air, water, or solid material, to travel through.
Sound waves are longitudinal waves, where the oscillation of the particles in the medium is parallel to the direction of wave propagation. Unlike sound waves, light waves are electromagnetic waves that can travel through the vacuum of space without requiring a medium.
The reason sound waves cannot be transmitted through a vacuum is that there are no particles or molecules present in a vacuum to transmit the vibrations that create sound waves. In contrast, electromagnetic waves like light can propagate through the empty space of a vacuum, as they do not rely on the presence of a medium to travel.
Therefore, the correct answer is option (C) Sound, as sound waves are the only type of wave mentioned that cannot propagate in a vacuum.