Physics - Wave on String Question with Solution | TestHub

Sound waves in air are mechanical waves that propagate through compressions and rarefactions, making them longitudinal waves.

Light waves are electromagnetic waves consisting of oscillating electric and magnetic fields perpendicular to the direction of propagation, making them transverse waves.

Therefore, sound waves in air are longitudinal while light waves are transverse.

Answer: The sound waves in air are longitudinal while the light waves in air are transverse.