Seudónimo Seudónimo

08-01-2021
Physics

contestada

The SI unit of refractive index is ___
a)km/s. b)m/s. c)sec. d)no unit

Respuesta :

Hrishii Hrishii

08-01-2021

Answer:

d)no unit

Explanation:

refractive index is a unit less quantity.

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