Physics-
General
Easy

Question

Two cells of emf E subscript 1 end subscript and E subscript 2 end subscript are connected to two resistors R subscript 1 end subscript and R subscript 2 end subscript as shown. If E subscript 2 end subscript is short circuited then currents through R subscript 1 end subscript and R subscript 2 end subscript are

  1. fraction numerator E subscript 1 end subscript over denominator R subscript 2 end subscript end fraction comma 0    
  2. 0 comma fraction numerator E subscript 1 end subscript over denominator R subscript 2 end subscript end fraction    
  3. fraction numerator E subscript 1 end subscript over denominator R subscript 1 end subscript end fraction comma 0    
  4. 0 comma fraction numerator E subscript 1 end subscript over denominator R subscript 1 end subscript end fraction    

The correct answer is: fraction numerator E subscript 1 end subscript over denominator R subscript 1 end subscript end fraction comma 0

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