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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