Question

The velocity of light in vacuum is ________

• A. $\sqrt{μ_0ε_0}$
• B. $\frac{1}{\sqrt{μ_0ε_0}}$
• C. $μ_0ε_0$
• D. $\frac{1}{μ_0ε_0}$

Answer 1

Answer: (B)

$\frac{1}{\sqrt{μ_0ε_0}}$

Answer 2

The correct option is (B): $\frac{1}{\sqrt{μ_0ε_0}}$