Physics, asked by vijayadurgaani, 10 months ago

a wire of 12 ohm resistance having 80 cm is tripled on itself calculate the new resistance.

Answers

Answered by yoho76
1

Answer:

4 ohms

Explanation:

It is in parallel so

=1/12 +1/12+1/12

=3/12

=4 ohms

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