A beam of light is traveling through a medium at 200,000 km/s. It enters a different medium and speeds up to almost 250,000 km/s

Question

3 years ago

11

. Finally, it enters a third medium and halts. What were the media the light traveled through, in order? Hurry!!!!!!!!!!!

2 answers:

Zielflug [23.3K] · Answer 1 · 2022-05-30T23:19:14+03:00

8 0

Answer:

D

Explanation:

shtirl [24] · Answer 2 · 2022-05-30T20:50:22+03:00

Answer

From the question we can see that the in medium 1 speed of light is 200,000 Km/s where as in Medium 2 speed of light is 250,000 km/s.

We can conclude that medium 1 is denser than Medium 2.

In third medium Light speed halts so, the third medium is opaque.

We can say that

Medium 1 can be either water, glass.

Medium 2 will be gas

Medium 3 will be an opaque material.