Physics-
General
Easy

Question

The resultant of two forces, one double the other in magnitude, is perpendicular to the smaller of the two forces. The angle between the two forces is -

  1. 120 to the power of ring operator end exponent    
  2. 60 to the power of ring operator end exponent    
  3. 90 to the power of ring operator end exponent    
  4. 150 to the power of ring operator end exponent    

The correct answer is: 120 to the power of ring operator end exponent

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