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MHT CET2019Evening ShiftPhysicsUnits and DimensionsActual

The dimensions of self or mutual inductance are given as

Options

  1. AL - 2 M 1 T - 2 I - 2
  2. BL 2 M - 2 T - 2 I - 2
  3. CL 2 M 1 T - 2 I - 2
  4. DL 2 M 2 T - 2 I - 2

Correct answer

C. L 2 M 1 T - 2 I - 2

Step-by-step solution

The self or mutual inductance of a coil is the flux change due to change in current, i.e. L or M = ϕ I So, dimension of Mutual Inductance or Self-Inductance can be given by ⇒ L = ϕ I = = M L 2 T - 2 I - 1 M 0 L 0 I 1 = M L 2 T - 2 I - 2

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