Physics - Electrostatics Question with Solution | TestHub
PhysicsElectrostaticsPotential & potential energyHard2 minPYQ_2005
PhysicsHardsingle choice
As per the diagram a point charge is placed at the origin . Work done in taking another point charge from the point [coordinate ] to another point [coordinates ] along the straight path is:
NEET 2005
Options:
Answer:
A
Solution:
Work done is equal to zero because the potential of A and B are the same 
No work done if a particle does not change its potential energy.
i.e. initial potential energy final potential energy.
Stream:NEETSubject:PhysicsTopic:ElectrostaticsSubtopic:Potential & potential energy
⏱ 2mℹ️ Source: PYQ_2005
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