A bar magnet has two poles -- a north pole and a south pole. If the bar was cut in half each half would be either north or south. each half would have its own north pole and south pole. each half couldn't be attracted to the other half. each half would lose its magnetism. The total resistance in a circuit containing resistors connected in series is given by the sum of the individual resistances the sum of the currents the sum of the inverses of the individual resistances the sum of the voltages

Solution 1 :- Introduction - Here we need to tell the basic property of a piece of bar magnet after…

Answered: A bar magnet has two poles -- a north…

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter12: Sources Of Magnetic Fields

Section: Chapter Questions

Problem 32P: Two long, parallel wires are hung by cords of length 5.0 cm, as shown in the accompanying figure....

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A bar magnet has two poles -- a north pole and a south pole. If the bar was cut in half

	each half would be either north or south.
	each half would have its own north pole and south pole.
	each half couldn't be attracted to the other half.
	each half would lose its magnetism.

The total resistance in a circuit containing resistors connected in series is given by

	the sum of the individual resistances
	the sum of the currents
	the sum of the inverses of the individual resistances
	the sum of the voltages

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