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24 Dec 2020

The change in the number of magnetic field lines induces__

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Electricity and Magnetism
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Understanding the production of induced EMF
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Uttam Saikia
Uttam SaikiaLv10
24 Dec 2020
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Related textbook solutions

Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

Related questions

which of the following statements are true for magnetic field lines?

A) At every point in space, the magnetic field vector at that point is tangent to the magnetic field line through that point.

B) Magnetic field lines can never intersect.

C) Unlike electric field lines, magnetic field lines are continuous.

D) Magnetic field lines point in the direction of the magnetic force acting on a charge.

E) Magnetic field lines are close together in regions of space where the magnitude of the magnetic field is weak, and they are farther apart in regions where it is strong.

Which of the following statements are true for magnetic field lines? Check all that apply.

(a) magnetic field lines can never intersect.

(b) Magnetic field lines point in the direction of the magnetic force acting on a charge.

(c) At every point in space, the magnetic field vector at that point is tangent to the magnetic field line through that point.

(d) Magnetic field lines are close together in regions of space where the magnitude of the magnetic field is weak, and they are farther apart in regions where it is strong.

(e) Unlike electric field lines, magnetic field lines are continuous.

List the ways in which magnetic field lines and electric field lines the similar. For example, the field direction is tangent to the line at any point in space. Also list the ways in which they differ. For example, electric force is parallel to electric field lines, whereas magnetic force on moving charges is perpendicular to magnetic field lines.

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