Physics, asked by kp2043932, 4 months ago

5) An electric resistance of 20 ohm is cut into two equal
halves which are the connected Parallel to each other. Find
Total resistence across the two ends nail.

Answers

Answered by rameshdilna571

1

Answer:

when wire is cut ito two equal halves. resistance changes to R/ 2. when connected parallel resistance changes to R/4. that is 20/4= 5 ohm

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