An alternating current is given by the equation i = i1 sinωt + i2 cosωt. The rms current will be An alternating current is given by the equation i = i1 sinωt + i2 cosωt. The rms current will be September 26, 2021 Category: JEE Mains Physics 2002-2019 Solved Video Solutions , Practice Set 1 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related