![The SI unit of refractive index is ........... (no unit/m). | 8 | LIGHT ENERGY | PHYSICS | ICS... - YouTube The SI unit of refractive index is ........... (no unit/m). | 8 | LIGHT ENERGY | PHYSICS | ICS... - YouTube](https://i.ytimg.com/vi/jGzOxdRxriU/mqdefault.jpg)
The SI unit of refractive index is ........... (no unit/m). | 8 | LIGHT ENERGY | PHYSICS | ICS... - YouTube
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LUMEN The lumen is a standardized unit of measurement of the total amount of light that is produced by a light … | Design guidelines, The unit, Units of measurement
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