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| 1. |
An electric line of forces in the x-y plane is given by the equation `x^2+y^2=1`. A particle with unit poistive charge, initially at rest at the point `x=1`, `y=0` in the x-y plane, will move along the circular line of force.A. not move at allB. will move along straight lineC. will move along the circular line of forceD. informtion is insufficient to draw any conclusion |
| Answer» (c) Charge will move along the circular line of force because `x^(2)+y^(2)=1` is the equation of circle in `xy`- plane. | |