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Questions and Answers
What is the unit of measurement for the rate of flow of electrons in a conductor?
What is the unit of measurement for the rate of flow of electrons in a conductor?
- Amperes (correct)
- Watts
- Ohms
- Volts
What is the accidental path of low resistance that allows an abnormal amount of current to flow called?
What is the accidental path of low resistance that allows an abnormal amount of current to flow called?
- Short circuit (correct)
- Ground fault
- Surge protector
- Circuit breaker
In an electric circuit, what device measures pressure and converts it into an electrical signal?
In an electric circuit, what device measures pressure and converts it into an electrical signal?
- Transducer (correct)
- Capacitor
- Resistor
- Inductor
What material is widely used as an electric cable due to its good conductivity?
What material is widely used as an electric cable due to its good conductivity?
Which electrical property will remain the same across each component in a series circuit?
Which electrical property will remain the same across each component in a series circuit?
What instrument can be used to test the insulation efficiency of electric devices and wiring?
What instrument can be used to test the insulation efficiency of electric devices and wiring?
What does a capacitor placed across motor terminals help improve?
What does a capacitor placed across motor terminals help improve?
Which unit is used to express the inductive reactance of an AC circuit?
Which unit is used to express the inductive reactance of an AC circuit?
What is the name of the electric device that automatically breaks the current if an excessive current is drawn by the motor?
What is the name of the electric device that automatically breaks the current if an excessive current is drawn by the motor?
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