A particle moves from a point (-2 i +5 j ) to (4 j +3 k ) when a force of (4 i +3 j ) N…

Physics · NEET · NTA ExamsWork, Energy and Power

A particle moves from a point \((-2 \hat{i}+5 \hat{j})\) to \((4 \hat{j}+3 \hat{k})\) when a force of \((4 \hat{i}+3 \hat{j})\) N is applied. How much work has been done by the force?

  1. 5 J
  2. 2 J
  3. 8 J
  4. 11 J

Answer

(D) 11 J

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