A conducting wire of length l and resistance R is cut into two equal parts, which are then connected in parallel. The resistance of the combination is

Ujjwal Kumar Sen

A conducting wire of length l and resistance R is cut into two equal parts, which are then connected in parallel. The resistance of the combination is
(A) R/2
(B) R
(C) R/4
(D) 2R
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Vivek Chauhan answered

    5 answers

    Vivek Chauhan

    Answer is option c

    Vivek Chauhan answered
      Neil Dey

      C) R/4

      Neil Dey answered
        Trinath das

        If we Cut R resistance into 2 pieces, then each piece resistance will be R/2.

        When these two pieces connected in parallel, it means R/2 is in parallel with R/2
        Then Equivalent resistance will be R/4

        Trinath das answered
          Kirti Tomar

          Answer-c R/4

          Kirti Tomar answered
            Abhinav

            Answer-C

            Abhinav edited answer
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