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Motion in the electrostatic field of a dipole (2013 Selection)
challenges for describing motion when both radial and tangential forces applied with assumptions neglecting relativistic effects and electromagnetic radiation
description of system where small charged object is fixed to table and electrostatic dipole can rotate around its center
problem about period of small oscillations of electrostatic dipole rotating around its center beging located near charged object
description of system where elestrostatic dipole moves around fixed point-like charged object so that dipole always oriented along line to charged object
problem about tangential and normal components of velocity of dipole moving around charged object when dipole always oriented along line to charged object
condition for dipole to get closer to charged object when initial velocity should be less than some critival value
problem about critical initial velocity of dipole so that it could approach fixed charged object
problem about sketch of trajectory of dipole launched with critical initial velocity accounting for radiation effects
condition that initial velocity of dipole moving around fixed charged object is small and radiation effects can be neglected
problem about time spent to reduce distance between moving dipole and fixed charged object by half when initial velocity of dipole is less than critical
description of system where elestrostatic dipole is fixed while point like charged object moves around dipole
problem about electrostatic potential at given radial distance from dipole as function of angle
problem about derivation of normal and tangential components of electric field from elestrostatic dipole as function of distance and angle
problem about torque applied on charged object moving around fixed electrostatic dipole as function of distance and angle
problem about tangential component of velocity of charged object moving in electric field of dipole as function of distance and angle
problem about estimation of normal component of velocity of charged object which moves near fixed electrostatic dipole
text about comparison of results between two sections of the problem
problem about time required to reduce distance between moving charged object and fixed electrostatic dipole by half
description of system where charged object moves around fixed electrostatic dipole along circular trajectory
problem about maximum and minimum velocities of charged object which moves along circular trajectory around electrostatic dipole
problem about tension force applied in insulating rigid rod when charged object moves around fixed electrostatic dipole
problem about initial velocity of charged object which would move along circular trajectory around dipole without rigid rod
problem about schematic trajectory of charged object moving near dipole with accounting to radiation effects
integral which could be useful for solution of this problem
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