MCQ
Find $V_{AB}$....$V$
  • $10$
  • B
    $20$
  • C
    $30$
  • D
    None of these

Answer

Correct option: A.
$10$
a
(a)Diode is in forwards biasing hence the circuit can be redrawn as follows
${V_{AB}} = \frac{{30}}{{(10 + 5)}} \times 5 = 10\,V$

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