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NEET UG PHYSICS MCQ: UNITS & MEASUREMENTS

1 Medium

1 of 1

Understanding +4 | -1

The dimension of

\frac{1}{{\sqrt {{\varepsilon _0}{\mu _0}} }}

is that of

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Correct option: A

Velocity

Option A (Velocity) is correct because

\frac{1}{{\sqrt {{\varepsilon _0}{\mu _0}} }}

represents the speed of light, which has the dimensions of velocity.

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