Dimensions of 1/(μ0ϵ0) is
Explanation: The electrical permittivity of free space and magnetic
permeability of free space is related with the speed of light in
vacuum as
squaring the above relation
The dimension of 
will be the dimension of C2.
The dimension of C is 
, so the dimension of C2 will be 
Therefore C. is the only correct option.
1