Teaching EMRS TGT Mock Test 2023 Physics Current, Resistance and Electricity Combination of Resistors — Series and Parallel
The equivalent resistance of three resistances 1.4 Ω, 1.4 Ω and R Ω connected in series combination is 12 Ω. Find R.
1
1.4 Ω
2
12 Ω
3
9.2 Ω
4
8.2 Ω