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is it possible for an object to have product of relative permittivity & permeability velocity of light in a medium is given by v = (1/ 0 0)^1/2 where one epsilon & mu are for absolute value & anuther for relative value. putting value of 0 0, v = c/( )^1/2 if product of these two are less than one, velocity in that medium 'll be more than velocity of light. so please say is it possible that =1.5 & = 0.5 for a particular medium.


is it possible for an object to have product of relative permittivity & permeability < 1




 


 velocity of light in a medium is given by




 


         v = (1/00)^1/2




 


where one epsilon & mu are for absolute value & anuther for relative value.




 


putting value of 00,




 


      v = c/()^1/2




 


if product of these two are less than one, velocity in that medium 'll be more than velocity of light.




 


so please say is it possible that  =1.5 &    = 0.5 for a particular medium.





Grade:upto college level

1 Answers

ROSHAN MUJEEB
askIITians Faculty 829 Points
2 years ago
it is possible to have =1.5 but not less than 1

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