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MHT CET202616 April 2026Evening ShiftPhysicsElectromagnetic InductionActual

A graph of magnetic flux ( ) versus current (I) is shown for four inductors A, B, C, D. The smallest value of self inductance is for inductor.

Options

  1. AA
  2. BB
  3. CC
  4. DD

Correct answer

D. D

Step-by-step solution

The magnetic flux linked with an inductor is related to the current I by the equation: = LI where L is the self-inductance. From the equation, it is clear that the graph of versus I is a straight line passing through the origin, and its slope is equal to the self-inductance L . Slope = I = L To find the inductor with the smallest self-inductance, we need to identify the line with the minimum slope. From the given graph, the slopes of the lines are in the order: Slope _A > Slope _B > Slope _C > Slope _D Therefore, L

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