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NTA Abhyas JEE Main2020PhysicsUnits and DimensionsPractice

Which of the following is the dimension, of Magnetic flux?

Options

  1. AM L 2 T 2 I - 1
  2. BM L - 2 T - 2 I - 2
  3. CML ² T ⁻² I ⁻¹
  4. DM L 2 T - 2 I - 2

Correct answer

C. ML ² T ⁻² I ⁻¹

Step-by-step solution

∵ e m f = m a g n e t i c f l u x T i m e W o r k C h a r g e T i m e = M a g n e t i c f l u x M a g n e t i c f l u x = M 1 L 2 T - 2 T 1 I T = M 1 L 2 T - 2 I - 1

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