MCQ
The value of $(\mu_{0}\in_{0})^{-1/2}$ is :
  • A
    $3\times10^{8}$ cm/second
  • $3\times10^{10}$ cm/second
  • C
    $3\times10^{9}$ cm/second
  • D
    $3\times10^{8}$ km/second

Answer

Correct option: B.
$3\times10^{10}$ cm/second
B

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