Physics-
General
Easy

Question

In given figure all surfaces are smooth. The ratio of forces exerted by the wedge on mass 'M' when force ' F' is not applied and when ' F' is applied such that ' M' is at rest with respect to wedge is

  1. 1    
  2. 1:2    
  3. s e c to the power of 2 end exponent invisible function application theta    
  4. c o s to the power of 2 end exponent invisible function application theta    

The correct answer is: c o s to the power of 2 end exponent invisible function application theta

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