What is the unit of R.I
Answers
Answered by
0
Answer:
Ri in Japan and Korea
The present day Korean ri (리, 里) and Japanese ri (里) are units of measurements that can be traced back to the Chinese li (里). Although the Chinese unit was unofficially used in Japan since the Zhou Dynasty, the countries officially adopted the measurement used by the Tang Dynasty (618–907 AD).
follow me and mark as brainliest
Answered by
0
Answer:
refractive index have no si units, since from the definition refractive index is the ratio of velocity of light in a material divided with velocity of light in vacuum.
Explanation:
Hope this helps you..
Similar questions