2 which of the following Statements is false Concerning magnetic fields? @.Magnetic fields can only change the divection of motion o a moving Charge. Magnetic materials contain magnetic domains that are always alingne Magnetic fields can never change the speed of a moving particle Magnetic fieds can only be caused by moving charges,

2 which of the following Statements is false Concerning magnetic fields? @.Magnetic fields can only change the divection of motion o a moving Charge. Magnetic materials contain magnetic domains that are always alingne Magnetic fields can never change the speed of a moving particle Magnetic fieds can only be caused by moving charges,

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter19: Magnetism

Section: Chapter Questions

Problem 5CQ: The following statements are related to the force of a magnetic field on a current-carrying wire....

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What creates a magnetic Hold? More than one answer may be correct, (a) a stationary object with electric charge (b) a moving object with electric charge (c) a stationary conductor carrying electric current (d) a difference in electric potential (e) a charged capacitor disconnected from a battery and at rest Note: In Chapter 34, we will see that a changing electric field also creates a magnetic field.
The following statements are related to the force of a magnetic field on a current-carrying wire. Indicate whether each statement is true (T) or false (F). (a) The magnetic force on the wire is independent of the direction of the current. (b) The force on the wire is directed perpendicular to both the wire and the magnetic field. (c) The force takes its largest value when the magnetic field is parallel to the wire.
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Noting that the magnetic field lines of a bar magnet resemble the electric field lines of a pair of equal and opposite charges, do you expect the magnetic field to rapidly decrease in strength with distance from the magnet? Is this consistent with your experience with magnets?
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