The combined resistance of 6Ω and 12Ω connected in parallel is
6 Ω
2 Ω
4 Ω
18 Ω
Three resistors of 4 Ω, 12 Ω , and 6 Ω are connected in parallel No. of 12 Ω resistors required to be connected in parallel to reduce the total resistance to half of its original is
How will you connect 6 Ω,12 Ω, 4 Ω to obtain a net resistance of 2 Ω