Physics
Sketch four magnetic field lines as obtained in a limited space on a horizontal plane in the earth's magnetic field alone.
Related Questions
In figure below, draw at least two magnetic field lines between the two magnets.
State two evidences of the existence of earth's magnetic field.
What conclusion is drawn regarding the magnetic field at a point if a compass needle at that point rests in any direction? Give reason for your answer.
What is a neutral point? How is the position of a neutral point located with the use of a compass needle?