Question

A force F = (5î + 3ĵ) N is applied over a particle which displaces it from its origin to the point r= (2î -1ĵ) metres. The work done on the particle is

Options :

  1. –7 J

  2. +13 J

  3. +7 J

  4. +11 J

Show Answer

Answer :

+7 J

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