A circular loop of wire 50 mm in radius carries a current of 100 A. Find the
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A circular loop of wire 50 mm in radius carries a current of 100 A. Find the
(a) Magnetic field strength and
(b) Energy density at the center of the loop.
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Related Book For
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
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Related Video
A magnetic field is a vector field that describes the magnetic influence on moving electric charges, electric currents, and magnetic materials. A moving charge in a magnetic field experiences a force perpendicular to its own velocity and to the magnetic field. The video shows the practical implications of magnetic force around different objects.
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