Physics-
General
Easy

Question

A particle is moved from (0, 0) to (a, a) under a force stack F with rightwards arrow on top equals open parentheses 3 stack i with tilde on top plus 4 stack j with rightwards arrow on top close parentheses blankfrom two paths. Path 1 is OP and path 2 is OQP. Let W subscript 1 end subscript and W subscript 2 end subscript be the work done by this force in these two paths. Then:
S

  1. W subscript 1 end subscript = W subscript 2 end subscript    
  2. W subscript 1 end subscript = 2W subscript 2 end subscript    
  3. W subscript 2 end subscript = 2W subscript 1 end subscript    
  4. W subscript 2 end subscript = 4W subscript 1 end subscript    

The correct answer is: W subscript 1 end subscript = W subscript 2 end subscript

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