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NEET2016PhysicsSemiconductorsActual

The given circuit has two ideal diodes connected as shown in the figure below. The current flowing through the resistance R 1 will be

Options

  1. A2.5   A
  2. B10.0   A
  3. C1.43   A
  4. D3.13   A

Correct answer

A. 2.5   A

Step-by-step solution

D 1 is in reverse bias. D 2 is in forward bias. I = 10  V 2 + 2   Ω = 2.5   A .

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