Examlex
A(n) ____________________ is a variable resistor made from semiconductor material.
Resistance
The property of a material or component that opposes the flow of electric current, measured in ohms (Ω).
Magnetic Field
A field around a magnetic material or a moving electric charge within which the force of magnetism acts.
Induced Voltage
Voltage generated within a conductor by its motion through a magnetic field or by a changing magnetic field.
Current-Limiting
Describing devices or methods intended to limit the maximum current that can flow through a circuit, thus protecting the circuit from damage.
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