Which of the following is NOT a part of a d.c. electric m...
Which of the following is NOT a part of a d.c. electric motor?
Field-magnet
Armature
Commutator
Transformer
Correct answer is D
No explanation has been provided for this answer.
The diagram above is a micrometer screw gauge. Determine its reading ...
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From the diagram above, determine the value of the resistance X ...