the three lamps are connected in series 40w 60w 100w at 230mains which lamp glow brightly....
IIT,
6 Electronics Communications 8481Three way plug point is there ,in that plug why we need earth pin is bigger than compare with phase and nutral pins?
IIT,
7 Electrical Engineering 8481IN AN OSCILLOSCOPE TWO COUPLING IS THERE, THAT IS AC & DC COUPLING, WHERE DO WE USE THESE COUPLINGS ?
2 Electronics Communications 5608