Question

What is one way that light waves differ from sound waves?(1 point)
Responses

Light waves transfer energy.
Light waves transfer energy.

Light waves do not require a medium to propagate.
Light waves do not require a medium to propagate.

Light waves all have the same frequency.
Light waves all have the same frequency.

Light waves travel by oscillation.

Answers

GPT-4o mini
The correct response is:

**Light waves do not require a medium to propagate.**

Light waves can travel through a vacuum, whereas sound waves require a medium (such as air, water, or solid materials) to propagate.