Current through the ideal diode is

Question

Current through the ideal diode is <img class="img-fluid question-image" alt="Question" src="https://cdn.tardigrade.in/q/nta/p-fww24pr2nkvruuc1.jpg" /> (A) zero (B) 20 A (C) (1/20) A (D) (1/50) A

Tardigrade Admin · Accepted Answer

An ideal diode does not have break down voltage, because the diode offers infinite resistance to reverse voltage, therefore, no current can pass through the junction when the diode is connected in reverse bias mode.
The diode is in reverse bias mode in the given diagram, so it passes zero current.

Q. Current through the ideal diode is

zero

$20 A$

$\frac{1}{20} A$

$\frac{1}{50} A$

An ideal diode does not have break down voltage, because the diode offers infinite resistance to reverse voltage, therefore, no current can pass through the junction when the diode is connected in reverse bias mode.
The diode is in reverse bias mode in the given diagram, so it passes zero current.

Q. Current through the ideal diode is

zero

20A

201​A

501​A

An ideal diode does not have break down voltage, because the diode offers infinite resistance to reverse voltage, therefore, no current can pass through the junction when the diode is connected in reverse bias mode. The diode is in reverse bias mode in the given diagram, so it passes zero current.

$20 A$

$\frac{1}{20} A$

$\frac{1}{50} A$

An ideal diode does not have break down voltage, because the diode offers infinite resistance to reverse voltage, therefore, no current can pass through the junction when the diode is connected in reverse bias mode.
The diode is in reverse bias mode in the given diagram, so it passes zero current.