The effective resistance of a parallel connection that consists of four wires of equal length, equal area of cross-section and same material is $0.25\, \Omega$. What will be the effective resistance if they are connected in series ? (In $\Omega$)
  • A$0.25$
  • B$0.5$
  • C$1$
  • D$4$
NEET 2021, Easy
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