A) \[0.25\]
B) \[0.5\]
C) \[0.75\]
D) \[1\]
Correct Answer: A
Solution :
[a] The speed of light \[C=\frac{1}{\sqrt{{{\mu }_{0}}{{\varepsilon }_{0}}}}=\frac{1}{\sqrt{2\times 8}}=\frac{1}{4}=0.25\]
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