Question

In the given circuit the input voltage Vin is shown in figure. The cut-in voltage of p–n junction diode (D1 or D2) is 0.6 V. Which of the following output voltage (V0) waveform across the diode is correct?

Fig.

• A.
• B.
• C.
• D.

Answer 1

Answer: (A)

Answer 2

The correct answer is (D) :
Till
$|V|≤0.6 V$
$|V_0|=|V|$
Therefore,
correct graph will be D.