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AP EAMCET202023 Sep 2020Morning ShiftPhysicsSemiconductorsActual

In the following circuit, the equivalent resistance between A and B is

Options

  1. A( 20 / 3 )   Ω
  2. B10   Ω
  3. C16   Ω
  4. D20   Ω

Correct answer

C. 16   Ω

Step-by-step solution

From circuit diode A and diode B both are in reverse biased so equivalent circuit is All resistance are in series combination so R e q = R 1 + R 2 + R 3 ⇒ R eq = 8 + 2 + 6 = 16   Ω

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