Pushpull amplifiers are usually constructed by 2 class ampli

Push-pull amplifiers are usually constructed by 2 class amplifier. A B C AB If there is a series branch in PDN, the corresponding branch in PUN is

solution to question 5-

push pull amplifier are constructed by two class A amplifiers

solution to question 6-

PUN and PDN are dual networks

A series branch in one corresponds to a parallell branch in the other

Therefore if there is a series branch in PDN then corresponding branch in PUN is parallel.