Light will travel in a

Question

Responses

curve until it enters a different medium.
curve until it enters a different medium.

broken line until it enters a different medium.
broken line until it enters a different medium.

straight line until it enters a different medium.
straight line until it enters a different medium.

zigzag until it enters a different medium.
zigzag until it enters a different medium.

Answer 1

curved path until it enters a different medium.