Which statement about the direction of an electric field at a point is correct?
It is the direction of the electrostatic force on a positive charge placed at that point.
It is the direction of the electrostatic force on a negative charge placed at that point.
It is the direction of the magnetic force on a north magnetic pole placed at that point.
It is the direction of the magnetic force on a south magnetic pole placed at that point.
145 exam-style questions on CIE IGCSE Physics 4.2.1a Positive and negative charge. Each one has a worked solution and a mark scheme showing where the marks go.