Which rule is shown in the figure?Define...

Which rule is shown in the figure?Define the rule in which device this rule is used?

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In the given figure what are the lines shown around the magnet called?...
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What is Maxwell's right hand thumb rule?
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Which rule is shown in the figure?Define the rule in which device this...
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In the figure which law is shown?lablel 1 and 2 in relation to the law...
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Name the law shown in the figure lable 1 and 2 according to this law.
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In the alongside figure a straight conductor B is carrying current in ...
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In the alongside figure a straight conductor B is carrying current in ...
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What is electro-magnetic induction?
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List some such electric applicances in which electric motor is used.
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What is electric fuse ?Why is its important?
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Why the fuse wire should have high resistance and low melting point?
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What is meant by over-loading?
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When does an electric short circuit occur?
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What are hazards of electricity?
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What is a dynamo?
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On what principle is a.c.motor based?
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What is an electric motor?
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List three sources of magnetic field.
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Name the physical qanitity whose S.I. unit is weber/m^2.
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In which part of a bar magnet,The magnetic field lines are more denser...
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