The AC's are given by `l_(1)=l_(0)sinomegat,l_(2)=l_(0)cos(omegat+phi)` the ratio of rms values is
Channel: Doubtnut
Date: 2020-05-17

The AC's are given by `l_(1)=l_(0)sinomegat,l_(2)=l_(0)cos(omegat+phi)` the ratio of rms values is