Diode

What is the function of a diode?

• To block electricity

• To produce sound

• To make sure current flows in one direction

• To make sure voltage flows in one direction

Does the diode has any terminal?

• Yes

• No

What happens if the diode is in forward-biased mode?

• Current can flow

• Current cannot flow

• Voltage can flow

• Voltage cannot flow

What happens if the diode is in reverse-biased mode?

• Current can flow

• Current cannot flow

• Voltage can flow

• Voltage cannot flow

Which diode can you use to make a laser light innovation?

• Generic diode

• Zener diode

• Laser diode

• Light emitting diode

Which diode can you use to make a sure the current flows in one direction?

• Generic diode

• Zener diode

• Laser diode

• Light emitting diode

Which diode can you use to make a fairy light?

• Generic diode

• Zener diode

• Laser diode

• Light emitting diode

Which if NOT the region on a diode?

• p region

• n region

• duplicate region

• depletion region

What are current made of?

• Electrons

• Protons

• Neutrons

What is the charge of an electron?

• Positive

• Negative