Question

what is the difference between point charge and source charge?​

Answer 1

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A test charge is a point charge that does not disturb any field.It is a small electro positive charge used for experiments.Source charge-The charge which produce electric field and It is a large charge through which electric fields flow.It may be a point charges,or a continuous distribution of charges.

Answer 2

Answer:

A test charge is a point charge that does not disturb any field.It is a small electro positivecharge used for experiments. ... Source charge-The charge which produce electric field and It is a large charge through which electric fields flow.It may be a point charges,or a continuous distribution ofcharges