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Moving Charges and Magnetism — Physics STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 SciencePhysicsMoving Charges and Magnetism1 Mark
MCQ
Which of the following is true?
  • A
    Parallel currents repel, and antiparallel currents attract.
  • ✓
    Parallel currents attract, and antiparallel currents repel.
  • C
    Both parallel and antiparallel currents attract.
  • D
    Both parallel and antiparallel currents repel.
✓

Answer

Correct option: B.
Parallel currents attract, and antiparallel currents repel.

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