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NTA Abhyas JEE Main2020PhysicsUnits and DimensionsPractice

The dimensional formula for the capacitance of a capacitor is

Options

  1. AA 2 M - 1 L - 2 T 4
  2. BAM - 1 L - 2 T 4
  3. CA 2 M - 2 L - 2 T 4
  4. DA 0 M 0 L - 2 T 4

Correct answer

A. A 2 M - 1 L - 2 T 4

Step-by-step solution

U = q 2 2 C ∴ C = q 2 2 U ∴ C = AT 2 ML 2 T - 2 = A 2 M - 1 L - 2 T 4

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