(Solved):     4. In each of the ideal-diode circuits shown in figure below, \( \mathrm{v}_{\mat ...

 

 

4. In each of the ideal-diode circuits shown in figure below, \( \mathrm{v}_{\mathrm{I}} \) is a \( 1 \mathrm{kHz}, 5 \mathrm{~V} \) peak sine wave. Sketch the wave form resulting at vo. What are positive and negative peak value of the output voltage? (g) (h)