Two resistors, each of 20 ohms, are connected in parallel and this combination is connected across a 40 V supply voltage.
Find the resistance in the circuit.1
40 ohm
2
10 ohm
3
25 ohm
4
20 ohm
Two resistors, each of 20 ohms, are connected in parallel and this combination is connected across a 40 V supply voltage.
Find the resistance in the circuit.