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State two factors that determine inductance of a coil.
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Name two types of inductor cores.
Date posted: September 18, 2019 . Answers (1)
Describe three characteristics of magnetic lines of force.
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State the role of Directorate of Industrial Training.
List two safety precautions taken while drilling through a piece of sheet metal.
State the most immediate action to be taken when rescuing a worker found unconscious and still in contact with a live wire.