A light wave is like a sound wave in that both
A)are longitudinal waves.
B)are means of transmitting energy.
C)are transverse waves.
D)require a material medium for propagation.
E)have the same velocity in air.

Question

Quizplus · Accepted Answer

Both light and sound waves are forms of energy that travel through a medium (air, water, etc.) or a vacuum (in the case of light). Therefore, both waves are means of transmitting energy. Light waves, however, are transverse waves while sound waves are longitudinal waves. Light waves also do not require a material medium for propagation, as they can travel through a vacuum, while sound waves require a medium such as air or water to propagate.

A Light Wave Is Like a Sound Wave in That