Question

If 0 is permeability of free space and 0 is

permittivity of free space, the speed of light in

vacuum is given by

a)√00
b)√
0
/0

c)√1
/00

d)√
0/
0​

Answer 1

Answer:

C = 1/√(u×e) , here u= permeability, e= primitivity, c= speed of light

for u=0 and e=0,

c= 1/√0×0 (Answer )