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A force F=−K(y^i+x^j), where K is a positive constant, acts on a particle moving in the x - y plane. Starting from the origin, the particle is taken first along the positive x-axis to the point (a,0) and then parallel to the y-axis to the point (a,a). The total work done by the force F on the particle is |
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Answer» A force F=−K(y^i+x^j), where K is a positive constant, acts on a particle moving in the x - y plane. Starting from the origin, the particle is taken first along the positive x-axis to the point (a,0) and then parallel to the y-axis to the point (a,a). The total work done by the force F on the particle is |
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