Physics-
General
Easy

Question

In the network of resistors shown in the adjoining figure, the equivalent resistance between A and B is

  1. 54 ohm    
  2. 18 ohm    
  3. 36 ohm    
  4. 9 ohm    

The correct answer is: 9 ohm


    The network can be redrawn as follows

    Þ R subscript e q end subscript equals 9 capital omega

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