When light propagates through a material medium of relative permittivity 
and relative permeability 
, the velocity of light, v is given by ( c-velocity of light in vacuum) [NEET 2022]
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
When light (EM wave) propagates through a material medium of relative permittivity 
and relative permeability 
, then velocity of light (EM wave) is given by 
where, c is speed of light in vacuum.
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