Physics-
General
Easy

Question

Six identical light bulbs are connected to a battery to form the circuit shown. Which light bulb(s) glow the brightest?

  1. 1, 2 and 3    
  2. 5 and 6    
  3. 1, 2, 3 and 4    
  4. 4 only    

The correct answer is: 4 only

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