Electronic Components Quiz

What does a resistor do in an electronic circuit?

• Switch current

• Store energy

• Limit current flow

• Amplify signals

What is the function of a capacitor?

• Amplify signals

• Limit current flow

• Store energy

• Switch current

What is the purpose of an inductor in an electrical circuit?

• Switch current

• Store energy

• Amplify signals

• Store magnetic energy

How does a diode behave in a circuit?

• Allows current in both directions

• Restricts current in both directions

• Allows current in one direction

• Restricts current in one direction

What is the main function of a transistor?

• Amplify signals

• Convert energy

• Store energy

• Switch current

What is an integrated circuit (IC) also known as?

• Capacitor

• Resistor

• Inductor

• Microchip

What does a transformer do in an electrical circuit?

• Increase/decrease voltage

• Switch current

• Stop voltage

• Amplify signals

What is the function of a relay?

• Amplify signals

• Store energy

• Measure potential difference

• Open or Close circuits

How are switches operated in a circuit?

• Automatically

• Manually

• Remotely

• Electrically

What is the purpose of a printed circuit board?

• Switch circuits

• Establish connections

• Store energy

• Amplify signals