MCQ
Two objects repel each other. This repulsion could be due to:
  • A
    Frictional force only.
  • B
    Electrostatic force only.
  • C
    Magnetic force only.
  • Either a magnetic or an electrostatic force.

Answer

Correct option: D.
Either a magnetic or an electrostatic force.

The reason for repulsion may be either an electrostatic (in case of similar charges) or a magnetic (in case of similar poles) force.

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