When an EM wave travels from a media with a very high index of refraction to a very low index of refraction, where is most of the energy (intensity)? 1. In the wave in the high index material 2. In the wave in the low index material 3. It depends Note: * Correct Answer: A

When an EM wave travels from a media with a very high index of refraction to a very low index of refraction, where is the wave the highest amplitude? 1. In the high index material 2. In the low index material 3. It depends Note: * Correct Answer: B