A wire of resistance 24 ohms is bent in the form of a
circular ring. The effective resistance between the two
points on any diameter of the circle is

(1) 24 ohms

(2) 12 ohms

(3) 6 ohms

(4) 3 ohms

Answer Posted / anonym

24/2 = 12

1/R = 1/12 + 1/12

R = 6

Is This Answer Correct ?    46 Yes 5 No



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