defence exam Indian Army Nursing Assistant Mock Test Series 2025 Physics Current, Resistance and Electricity Electric Current
The total resistance in the parallel combination of three resistances 9 Ω, 7 Ω, and 5 Ω is _____.
1
2.20 Ω
2
4.22 Ω
3
2.29 Ω
4
1.22 Ω