Question

EXERCISES
1. A piece of wire of resistance R is cut into five equal parts. These parts are then
connected in parallel. If the equivalent resistance of this combination is R', then the
ratio R/R'is -
(a) 1/25
(b) 1/5
(c) 5
(d) 25

please answer fast need answer urgently........​

Answer 1

Answer:

R/R' = 25

correct explanation

Answer 2

D)25

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