EXAMIANS
The rate of rise of current through an inductive coil is maximum
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Conductance is analogous to
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A material for good magnetic memory should have
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Reciprocal of reluctance is
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Energy stored by a coil is doubled when its current is increased by percent.
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The property of a material which opposes the creation of magnetic flux in it is known as
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Those magnetic materials are best suited for making armature and transformer cores which have ________permeability and _________hysteresis loss.
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Relative permeability of vacuum is
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In a magnetic material hysteresis loss takes place primarily due to
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Those materials are well suited for making permanent magnets which have ________ retentivity and ________ coercivity.
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