Two points charges 20 micocouloumb and -4micocouloumb are separated by a distance of 50 cm in air
1. The point of line joining the charges where the electrostatic potential is zero.
2. The electrostatic potential energy of the system
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Two charge particles of charges +4 *C and +9 C
are fixed at A and B separated by a distance 20 cm.
Where should be a third point charge 1 C placed
such that net electrostatic force on third charge
becomes zero?
Two charge particles of charges +4 *C and +9 C
are fixed at A and B separated by a distance 20 cm.
Where should be a third point charge 1 C placed
such that net electrostatic force on third charge
becomes zero?
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