Science
Ingestion-and-Digestion-1
Easy

Question

Four charges are placed at the circumference of a dial clock as shown in figure If the clock has only hour hand, then the resultant force on a charge q subscript 0 end subscript placed at the centre, points in the direction which shows the time as :–

  1. 1:30   
  2. 7:30   
  3. 4:30   
  4. 10:30  

The correct answer is: 7:30

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