Physics-
General
Easy

Question

In the figure shown the potential energy (U) of a particle is plotted against its position 'x' from origin. Then which of the following statement is correct. A particle at :

  1. x subscript 1 end subscript is in stable equilibrium    
  2. x subscript 2 end subscriptis in stable equilibrium    
  3. x subscript 3 end subscript is in stable equilibrium    
  4. None of these    

The correct answer is: None of these

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