Question

The circuit has two oppositely connect ideal diodes in parallel. What is the current flowing in the circuit?

• A. 1.33 A
• B. 1.71 A
• C. 2.00 A
• D. 2.31 A

Answer 1

The correct option is B 1.71 A

${}^{\prime }{D}_1^{\prime }$is reverse biased. Therefore it will act like an open circuit
$\therefore i=\frac{12}{7}=1.71A$