5 Questions
Which component can provide power gain in a circuit?
Transistor
Which type of resistor has a resistance value that does not change with any change in physical quantity?
Linear resistor
Which component consumes electrical energy and can provide amplification to the signal?
LED
Which component does not require any external power source for its operation?
Capacitor
Which component is used for either limiting or regulating the flow of electric current in electrical circuits?
Resistor
Test your knowledge of basic circuit elements with this quiz. Learn about the characteristics and behaviors of active and passive components in electrical circuits.
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