Speed of light in vacuum /
Speed of light in medium
Answers
Answered by
3
Answer:
299,792,458 metres/second
The speed of light in a vacuum is 299,792,458 metres/second (though it is less in a transparent medium such as air, water or glass, depending on the refraction index).
Explanation:
hope it's helpful
Answered by
0
Answer:
the speed of light in vaccum is 3 x 10^8 m/s
hope its hlpful but i am sur this is the correct value
Similar questions