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MDCAT Past Papers - IBA - Physics - Chap No 7 - 2025 Quiz

Attempt 10 MCQs on MDCAT Past Papers - IBA - Physics - Chap No 7 (Year 2025) | Quiz 1

1. The force between two charges is 28 N in vacuum. If paraffin wax of relative permittivity 2.8 is introduced between the charges as a medium, then the force reduces to:



2. A point lies 3m from a +5μC charge and 4m from a -3μC charge. The most appropriate direction of the net electric field at this point is directed:



3. If 2J of work is done in moving two coulombs of charge from one point to the other in an electric field. The potential difference between the points is:



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