Electromagnetic induction means.
a) charging of electrical conductor
b) production of magnetic field due to current flowing through a coil
d) motion of the coil around the axil in an electricmotor
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Answered by
0
Answer:
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Explanation:
because electromagnetic induction means producing electric field between by a magnetic
Answered by
1
Answer:
a)Conductors are materials that permit electrons to flow freely from particle to particle. An object made of a conducting material will permit charge to be transferred across the entire surface of the object. ... If a charged conductor is touched to another object, the conductor can even transfer its charge to that object.
b)
Electromagnetism is produced when an electrical current flows through a simple conductor such as a length of wire or cable, and as current passes along the whole of the conductor then a magnetic field is created along the whole of the conductor.
d)
In an electric motor, a rectangular coil is suspended between the two poles of a magnetic field. The electric supply to the coil is connected with a commutator. Commutator is a device which reverses the direction of flow of electric current through a circuit.
Explanation:
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