Diode with video

What is a diode?

• A device that allows current to flow in both directions

• A device that allows current to flow in one direction

• A device that blocks the flow of current

• A device that generates current

What is the electrical symbol of a diode?

• Arrow

• Circle

• Square

• Triangle

What is the breakdown voltage of an insulator?

• 0.7 volts

• Depends on the physical characteristics

• 1 volt

• 5 volts

What is the left side of a diode known as?

• Resistor

• Anode

• Inductor

• Cathode

What happens when the diode is in forward bias mode?

• It conducts electricity

• It stores electricity

• It blocks electricity

• It generates electricity

What is the voltage drop across a silicon diode?

• 0.5 volts

• 0.1 volts

• 0.7 volts

• 1 volt

What is the power consumed by the diode in the given circuit?

• 0.5 watts

• 0.158 watts

• 2 watts

• 1 watt

In which situation will the diode conduct electricity?

• Negative 7 volts

• Positive 8 volts

• Positive 6 volts

• Zero volts

What is the rate at which energy is transferred called?

• Power

• Resistance

• Current

• Voltage

What is the voltage drop across the resistor in the given circuit?

• 6 volts

• 12 volts

• 11.3 volts

• 0.7 volts