Physics-
General
Easy

Question

Equivalent resistance between A and B will be

  1. 2 ohm    
  2. 18 ohm    
  3. 6 ohm    
  4. 3.6 ohm    

The correct answer is: 3.6 ohm


    The circuit reduces to

    R subscript A B end subscript equals fraction numerator 9 cross times 6 over denominator 9 plus 6 end fraction equals fraction numerator 9 cross times 6 over denominator 15 end fraction equals fraction numerator 18 over denominator 5 end fraction equals 3.6 capital omega

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