Which of the following statements is FALSE? * A. Magnetic field lines emanate from the north pole of a bar magnet. B. Magnetic field lines form closed loops. C. Magnetic field lines show weaker intensity at denser parts. D. Magnetic field lines do not intersect with each other. E. None of the above

Which of the following statements is FALSE? * A. Magnetic field lines emanate from the north pole of a bar magnet. B. Magnetic field lines form closed loops. C. Magnetic field lines show weaker intensity at denser parts. D. Magnetic field lines do not intersect with each other. E. None of the above

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter30: Magnetic Fields And Forces

Section: Chapter Questions

Problem 7PQ

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Concept explainers

Bar Magnet

In physics, magnetism is a phenomenon exhibited by a magnetic substance that exerts either attractive or repulsive force. A bar magnet is either a rectangular or round and hollow fit comprised of ferromagnetic materials and has a fanciful attractive field surrounded by it.

Question

Which of the following statements is FALSE? *
A. Magnetic field lines emanate from the north pole of a bar magnet.
B. Magnetic field lines form closed loops.
C. Magnetic field lines show weaker intensity at denser parts.
D. Magnetic field lines do not intersect with each other.
E. None of the above

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