Mathematics · Current Electricity
Find the equivalent resistance between the points A and B situated at the ends of a diameter AB of length 2 m. The circle and the diameter are made of a uniform wire of resistivity per unit length 1 × 10-4 Ω·m-1.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 11.25 × 10-4 Ω
- 20.88 × 10-4 Ω✓
- 32π × 10-4 Ω
- 4(2/3) × 10-4 Ω
Correct answer
0.88 × 10-4 Ω
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