In the given network, the equivalant resistance between A and D is Share with your friends Share 0 Ved Prakash Lakhera answered this Let the equivalent resistance across A and D be R.On rearranging the given circuit diagram, once again we get a balanced Wheatstone's bridge. So the sides ACD and ABDare parallel sides of a balanced Wheatstone's bridge.Therefore the effective resistance of these parallel sides is; 1r0=12r+12r=1ror r0=rWhen we consider a current I is flowing through the networkthen; IR=Iror R=rTherefore the equivalent resistance between A and D is r. 0 View Full Answer
