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  • Three 3 ohm resistors are connected to form a triangle. T...
Multiple choice

Three 3 ohm resistors are connected to form a triangle. The resistance between any two corners is

  1. 0.5 ohm

  2. 0.055 ohm

  3. 0.11 ohm

  4. 18 ohm

  5. 9 ohm

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Resistance between any two corners =R, and 1/R =1/3+1/(3+3) =1/3 + 1/6 =9/18 R =1/2 =0.5 ohm

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