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WorksheetsElectronic Circuits
Total questions: 20
Worksheet time: 10mins
What is the difference between an electrical and an electronic circuit?
Electrical circuits use resistors, electronic circuits do not
Electrical circuits use current, electronic circuits use energy
Electrical circuits use large components, electronic circuits use small components
Electrical circuits control electricity, electronic circuits control signals
What is a key component of an electronic circuit?
Lightbulb
Switch
Capacitor
Wire
Which component is used to limit the flow of electrical current in a circuit?
Resistor
Motor
Battery
LED
What does LED stand for?
Light Electrical Device
Light Emitting Diode
Low Energy Diode
Long-lasting Electric Device
What happens if you connect an LED the wrong way in a circuit?
It will work normally
It won’t light up
It will burn out immediately
It will blink faster
Which of the following is a basic component in both electrical and electronic circuits?
Transistor
Battery
Capacitor
Potentiometer
In an electronic circuit, what does a capacitor do?
What is the purpose of a switch in a circuit?
What does the microcontroller on the Arduino board do?
Which of the following is the programming language used to program the Arduino?
On which website can you simulate an Arduino circuit to blink an LED?
What function makes an LED blink in Arduino code?
Which pin on the Arduino is commonly used to control an LED?
In the Arduino code, what does delay(1000) do?
Which of these is a correct step for blinking an LED in TinkerCAD with Arduino?
What is the function of a breadboard in an electronic circuit?
for prototyping and testing circuits without soldering.
What is the purpose of a resistor in an Arduino LED circuit?
Which tool do you use to write code for an Arduino?
How do you power an Arduino board?
In a simple blinking LED project, what happens if you remove the resistor?
