Question

a wire of resistance R is cut into five equal pieces these five pieces of fire and connected parallel parallel to the resultant resistance of this combination is our 2 then the ratio of 1 upon 2 is​

Answer 1

Answer:

so sorry

Explanation:

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Answer 2

Answer:

25 : 1

Explanation:

When the wire of resistance R is cut into 5 equal parts than the resistance of each part become R/5

When they are connected in parallel then the resultant resistance = R/25

we have to find the ratio 1 upon 2

so , R : R/25 = 1 : 1/25 = 25 : 1