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WorksheetsFinal Circuits Quiz
Total questions: 22
Worksheet time: 20mins
What is a pathway for electricity to flow called?
What is a microcontroller?
What is this component called?
Arduino
Breadboard
Microprocessor
Circuit
What does LED stand for?
What is the role of a resistor in a circuit?
In a circuit, what is an anode?
The anode is the terminal where current flows out of the device. The negatively charged electrode.
The anode is the terminal where current flows into the device. The positively charged electrode.
Move these options to the correct label
In a circuit, what is a cathode?
The cathode is the electrode through which current flows into the device. The positively charged electrodes.
The cathode is the electrode through which current flows out of the device. The negatively charged electrodes.
Which of the following are potential hazards from dealing with electricity? Select all that apply.
Burns
Irregular heartbeat
If an electronic component is damaged, what should you do?
In what unit of measurement are the value of resistors measured?
In an Arduino kit, the coloured jumper wires all serve the same purpose.
True
False
What is the highlighted section of this breadboard called?
(a)
What is the purpose of a forever block of code?
To create an endless loop that repeats the code inside of it
There is an LED wired up to Pin 1. What will the following code do?
There needs to be more code for this to do anything
What does the following object do?
Generates light using the piezoelectric effect.
Measures temperature using the piezoelectric effect.
Controls voltage using the piezoelectric effect.
Produces sound using the piezoelectric effect.
What is this component of an Arduino kit?
Piezo Buzzer
Microcontroller
Pushbutton
Resistor
Why do LEDs have different length legs?
To indicate which side is negative and which side is positive
What does the following button do on an Arduino board?
Resets the board or start a program
What is a peripheral?
A software program that runs on a computer
A type of internal storage device for a computer
An external device that connects to a computer and provides input/output capabilities
A brand of new microcontrollers
Organise these peripherals into the right categories
Keyboard
Mouse
Trackpad
Touchscreen
Game controller
Stylus
Printer
Monitor
Speaker
Headphones
Projector
Microphone
Hard drive
SSD
USB drive
SD card
Cloud storage
External hard drive
To turn an LED off in your code, you will need to set the digital pin to (a)
