Physics-
General
Easy

Question

A particle moves in xy plane according to the law x = a s i n invisible function application omega t and y = a(1-c o s invisible function application omega t) where a and w are constants. The particle traces

  1. a parabola    
  2. a straight line equallyinclined to x and y axes    
  3. a circle    
  4. a distance proportional to time.    

The correct answer is: a circle

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