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A uniform force of (3hat i + hat j)newto...

A uniform force of `(3hat i + hat j)`newtons acts on a particle of mass 2kg . Hence the particle is displaced from position `(2 hat i+ hat k)` meter to position`(4hat i+ 3hatj-hatk)` meter. The work done by the force on the particle is:

A

9J

B

6J

C

13J

D

15J

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