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The unit of permittivity of free space (...

The unit of permittivity of free space (E_0) is :

A

`newton-metre//coulob^2`

B

`coulomb^2//newton//metre^2`

C

`coulomb^2//(newton-metre)^2`

D

`coulomb//newton-metre.`.

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JBD PUBLICATION-PHYSICAL WORLD AND MEASUREMENT-EXAMPLE
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