Consider LM307 is initially nulled. Suppose, the op-amp has poor filter, 20mVrms then ac ripple is measured across the t
Posted: Thu Jul 14, 2022 10:01 am
a) 81µVrms
b) 8.1µVrms
c) 0.81µVrms
d) 810µVrms
b) 8.1µVrms
c) 0.81µVrms
d) 810µVrms