. Electrical news and engineering . nets (Fig. 2) and place them end to end, so that the magnetismwill flow from one to the other, then pass a piece of wire rapidlyup and down bet%veen them, it will become hot from generating acurrent, thus showing us that electricity and magnetism go handin hand. The principal parts of a dynamo are as follows, viz.,armature, commutator, field magnets and brushes. The arma-ture consists of a drum built up of iron discs, on which are woundcoils of wire at right angles to the pole pieces P. The coils, re-volving rapidly between the pole pieces, thereby cutting t
. Electrical news and engineering . nets (Fig. 2) and place them end to end, so that the magnetismwill flow from one to the other, then pass a piece of wire rapidlyup and down bet%veen them, it will become hot from generating acurrent, thus showing us that electricity and magnetism go handin hand. The principal parts of a dynamo are as follows, viz.,armature, commutator, field magnets and brushes. The arma-ture consists of a drum built up of iron discs, on which are woundcoils of wire at right angles to the pole pieces P. The coils, re-volving rapidly between the pole pieces, thereby cutting throughthe magnetism, generates a current, which is passed out to thecommutator. The commutator C is composed of a number of.
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Keywords: ., bo, bookcentury1800, bookdecade1890, bookidelectricalnewsen06donm
