Physics-
General
Easy

Question

In the box shown current i enters at H and leaves at C. If i subscript A B end subscript equals fraction numerator i over denominator 6 end fraction comma i subscript D C end subscript equals fraction numerator 2 i over denominator 3 end fraction stack l with dot on top subscript H A end subscript equals fraction numerator i over denominator 2 end fraction comma i subscript G F end subscript equals fraction numerator i over denominator 6 end fraction comma i subscript H E end subscript equals fraction numerator i over denominator 6 end fraction comma choose the branch in which current is zero

  1. BG    
  2. FC    
  3. ED    
  4. none    

The correct answer is: FC

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