Question

12. Aring is made of a wire having a resistance R =129. Find the points A and B as shown at which a current carrying conductor should be connected so that the resistance 'R' of the sub-circuit between 8 these points is equal to 1 ១ (1 B 12 £ 5 1) 1 2) 7 3 3 요 1 4 4) 7 2 3) 13 In the given circuit the voltmeter reads 30 V The resistance of voltmeter is​

Answer 1

Answer:

I don't know the exact answer of the question