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The circuit has two oopositively connected ideal diodes in parallel. What is the current flowing in the circuit?

 

Option: 1

1.71 A


Option: 2

2.00 A


Option: 3

2.31 A


Option: 4

1.33 A


Answers (1)

best_answer

\mathrm{D_{_{2}}} is forward biased whereas \mathrm{D_{_{1}}} is reversed biased. So effective resistance of the circuit

\mathrm{ \begin{aligned} & \mathrm{R}=4+2=6 \Omega \\ & \therefore \quad \mathrm{i}=\frac{12}{6}=2 \mathrm{~A} \end{aligned} }

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Irshad Anwar

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