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WorksheetsBFR QuiZ
Total questions: 19
Worksheet time: 10mins
Which of these is an input device?
switch
monitor
speaker
buzzer
Which of these is an output device?
LED
ultrasonic sensor
LDR
push switch
A Crumble is an example of a
Catalytic converter
Electronic hub
Programmable micro-controller
Variable chip system
What type of device is a Crumble?
Input device
Processing device
Output device
All of these
What does the input device do?
Changes an input to an output
Receives information from the output device
Receives information from the processing device
Sends data or instructions into a computer
Which type of device converts information into human-readable form such as sound, visuals or movement.
Input device
Output device
Processing device
All of these
An LED is an example of what type of device?
Input
Process
Output
LED stands for what?
Light Ejecting Diode
Light Emitting Diode
Light Electric Diode
A motor is an example of what type of device?
Input
Process
Output
The longer leg of the LED is positive:
True
False
It doesn't matter which way you connect a sparkle to a crumble:
True
False
A sparkle is an example of what type of device?
Input
Process
Output
A switch is an example of which type of device?
Input
Process
Output
Tinkercad is an example of CAD or CAM?
CAD
CAM
What does CAD stand for?
Computer aided development
Computer aided design
Computer aided drivers
The crumble board is an example of what type of device?
Input
Process
Output
What type of circuit is this?
Series
Parallel
What type of circuit is this?
Series
Parallel
In tinkercad this is called the...
Workplane
Drawing space
Tinkercad floor
Canvas
