Physics-
General
Easy

Question

In the network shown the potential difference between A and B is open parentheses R equals r subscript 1 end subscript equals r subscript 2 end subscript equals r subscript 3 end subscript equals 1 capital omega comma E subscript 1 end subscript equals 3 V comma E subscript 2 end subscript equals 2 V comma E subscript 3 end subscript equals 1 V close parentheses

  1. 1V    
  2. 2V    
  3. 3V    
  4. 4V    

The correct answer is: 2V

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