what type of waves are fiber optic cables designed to transmit?\na. light waves\nb. sound waves\nc. magnetic…

what type of waves are fiber optic cables designed to transmit?\na. light waves\nb. sound waves\nc. magnetic waves\nd. compression waves
Answer
Brief Explanations:
Fiber - optic cables use total internal reflection to transmit light signals over long distances. They are not designed for sound, magnetic, or compression waves.
Answer:
A. Light waves