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 Examples of Second 
  Order RLC circuits (1)
 
 
 
 
 
 •What is a 2nd order
 circuit?
 • 
  
 A second-order circuit is
 characterized by a second-order differential equation. It consists of resistors and the equivalent of two energy storage
 elements. 
 RLC Series
 RLC Parallel
 RL T-config
 RC Pi-config
 
  
  
 