Physics-
General
Easy

Question

Four capacitors are connected in a circuit as shown in the figure. The effective capacitance in mu Fbetween points A and B will

  1. fraction numerator 28 over denominator 9 end fraction    
  2. 4    
  3. 5    
  4. 18    

The correct answer is: 5


    The circuit can be rearranged as

    Net capacitance between A B equals fraction numerator 4 cross times 12 over denominator 4 plus 12 end fraction plus 2 equals 5 mu F

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