Prisijunkite
WAEC - Physics (2011 - No. 27)
The speed of light in a certain medium is V while its speed in a vacuum is C. The absolute refractive index of the medium is
C + V
\(\frac{C}{V}\)
\(\frac{V}{C}\)
C - V
Komentarai (0)
Prisijungti Norėdami komentuoti
Skelbimas
Leiskite javascript tinkamai įkelti šį puslapį
