An ideal diode

What will be the value of resistance in ideal diode?

A waveform shown when applied to the following circuit will produce which of the following output waveform? [Assuming ideal diode configuration and R_(1)=R_(2) ]

A waveform shown when applied to the following circuit will produce which of the following output waveform? [Assuming ideal diode configuration and R_(1)=R_(2) ]

Current through the ideal diode is -

Current through the ideal diode is

Current through the ideal diode is

The current through the ideal diode as shown in the is

In the given circuits for ideal diode , the current through the battery is

In the circuit shown, the current through the ideal diode is

In the given circuit for ideal diode, the current through the battery is