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(34. A particle moves under an attractive force F=-k/r2in a circle of radius r. The total energyof revolving particle is(1)-k/r(2)k/r(3)-k/2r4)kr |
| Answer» (34. A particle moves under an attractive force F=-k/r2in a circle of radius r. The total energyof revolving particle is(1)-k/r(2)k/r(3)-k/2r4)kr | |