railway Gujarat Metro Maintainer 2023 Mock Test Electrician and Wireman Electrical Networks Resistors
Two resistances of 10 Ohms each are connected in parallel and this combination is connected with another resistance of 10 Ohms in series. The total resistance of the circuit is
1
30 Ohms
2
15 Ohms
3
20 Ohms
4
3.33 Ohms