Physics-
General
Easy

Question

The combination of capacitors with C subscript 1 end subscript equals 3 mu F comma C subscript 2 end subscript equals 4 mu F and C subscript 3 end subscript equals 2 mu F is charged by connecting AB to a battery. Consider the following statements
I. Energy stored in C subscript 1 end subscript= Energy stored in C subscript 2 end subscript + Energy stored in C subscript 3 end subscript
II. Charge on C1 = Charge on C2 + Charge on C3
III. Potential drop across C1 = Potential drop across C2 = Potential drop across C3
Which of these is/are correct

  1. I and II    
  2. II only    
  3. I and III    
  4. III only    

The correct answer is: II only

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