Magnetic Field and Magnetic Field Lines

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Magnetic Field and Magnetic Field Lines: Overview

This Topic covers sub-topics such as Magnetic Flux, Magnetic Field Lines, Properties of Magnetic Field Lines and, Magnetic Flux Density

Important Questions on Magnetic Field and Magnetic Field Lines

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What is the difference between magnetic flux and flux density?

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What is SI unit of magnetic flux?

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Is magnetic flux scaler or vector quantity?

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What is symbol of magnetic flux?

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Magnetic flux is defined as the total number of magnetic field lines through a given coil or area.

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Define magnetic flux density. Also write its formula.

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Two magnetic field lines can never ever intersect.

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If the key in the arrangement (figure) is taken out (the circuit is made open) and magnetic field lines are drawn over the horizontal plane ABCD, the lines are
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The magnetic field lines around a bar magnet would be distorted if there is a presence of chunk of iron near the bar magnet.

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Compass needle will deflect in the same direction in any places around a bar magnet.

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The pattern of magnetic field lines around a bar magnet can be demonstrated by iron filing experiment.

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The closest space to the magnet experiences a strong magnetic field.

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Magnetic force is a contact force.

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Two magnetic field lines around a bar magnet-

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Iron filings and magnetic compass shows the _____ line pattern around a bar magnet.