Physics-
General
Easy

Question

The velocity of centre of mass of the system as shown in the figure

  1. open parentheses fraction numerator 2 minus 2 square root of 3 over denominator 3 end fraction close parentheses stack i with tilde on top minus fraction numerator 1 over denominator 3 end fraction stack j with tilde on top    
  2. open parentheses fraction numerator 2 plus 2 square root of 3 over denominator 3 end fraction close parentheses stack i with tilde on top minus fraction numerator 2 over denominator 3 end fraction stack j with tilde on top    
  3. 4 stack i with tilde on top    
  4. None of these    

The correct answer is: open parentheses fraction numerator 2 plus 2 square root of 3 over denominator 3 end fraction close parentheses stack i with tilde on top minus fraction numerator 2 over denominator 3 end fraction stack j with tilde on top

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