"Draw a schematic diagram of circuit consisting of a battery of 3 cells of 2V each,
Channel: Doubtnut
Date: 2020-04-12

"Draw a schematic diagram of circuit consisting of a battery of 3 cells of 2V each, combination of three resistors `10 ohm`, `20 ohm` and `30ohm` connected in parallel, a plug key and an ammeter,all connected in series. Use this circuit to find the following  

(i) Current through each resistor.  
(ii) Total current in circuit  
(iii)Total Effective resistance of circuit"