Magnetism & Electromagnetism

magnetism-electromagnetism

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Question 1 of 1

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172032

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Current flow direction and intensity, through a conductor, will:

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172033

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When like poles of a magnet are placed together, they will:

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172035

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If a conductor is forced to _____ magnetic lines of force, an electromotive force is induced in the conductor.

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172036

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If a material has a low reluctance, it has a high:

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172037

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Current flow direction and intensity, through a conductor, will:

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172038

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The total number of lines of force in a magnetic field is:

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172039

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Consider a current-carrying conductor located in a magnetic field. If the current in the conductor reverses, the force tending to move the conductor will:

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172040

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The major difference between an AC and a DC generator is that a DC generator has:

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172041

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The property that determines whether a material will be easily magnetized or not is called:

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172042

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If a few turns of wire are wrapped around a core of soft iron and a current of electricity passed through the wire, you will have:

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172043

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The space or zone around a magnet through which lines of force travel is termed:

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172044

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A conductor supplied with current while in a magnetic field will:

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172045

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The direction of the _____ due to motor action may be determined using Fleming's Left Hand Rule.

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172046

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The right hand rule for generators is used to:

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172047

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Magnetism & Electromagnetism

Question 1 of 1

Time Left

Current flow direction and intensity, through a conductor, will:

Select the correct answer(s).

(0/0)

When like poles of a magnet are placed together, they will:

Select the correct answer(s).

(0/0)

If a conductor is forced to _____ magnetic lines of force, an electromotive force is induced in the conductor.

Select the correct answer(s).

(0/0)

If a material has a low reluctance, it has a high:

Select the correct answer(s).

(0/0)

Current flow direction and intensity, through a conductor, will:

Select the correct answer(s).

(0/0)

The total number of lines of force in a magnetic field is:

Select the correct answer(s).

(0/0)

Consider a current-carrying conductor located in a magnetic field. If the current in the conductor reverses, the force tending to move the conductor will:

Select the correct answer(s).

(0/0)

The major difference between an AC and a DC generator is that a DC generator has:

Select the correct answer(s).

(0/0)

The property that determines whether a material will be easily magnetized or not is called:

Select the correct answer(s).

(0/0)

If a few turns of wire are wrapped around a core of soft iron and a current of electricity passed through the wire, you will have:

Select the correct answer(s).

(0/0)

The space or zone around a magnet through which lines of force travel is termed:

Select the correct answer(s).

(0/0)

A conductor supplied with current while in a magnetic field will:

Select the correct answer(s).

(0/0)

The direction of the _____ due to motor action may be determined using Fleming's Left Hand Rule.

Select the correct answer(s).

(0/0)

The right hand rule for generators is used to:

Select the correct answer(s).

(0/0)

When magnetic flux lines travel and meet in opposing directions the result can be

Select the correct answer(s).

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