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

(1) – 7 joules

(2) + 13 joules

(3) + 7 joules

(4) + 11 joules

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#1 | Work: Definition
#2 | Solved Problems

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