Four resistances 2 Ω, 4 Ω, 5 Ω, 20 Ω are connected in parallel.The – McqOptions

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1.	Four resistances 2 Ω, 4 Ω, 5 Ω, 20 Ω are connected in parallel.Their combined resistance is
A.	1 Ω
B.	2 Ω
C.	4 Ω
D.	5 Ω
Answer» B. 2 Ω

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