Micro:Bit Quiz 1

What is an input device?

• A piece of hardware that transfers data into a system

• A piece of hardware that transfers data out of a system

• An electronic device which is used inside another device

• A device which allows you to save programs

Which input device is included in a micro:bit?

• A keyboard

• a mouse

• buttons

• a scanner

What type of device is a compass?

• Input

• output

• storage

• none of the above

Which type of file is used to store Micro:bit programs?

• Exe

• Pdf

• Hex

• Txt

What type of cable is used to connect a micro bit?

• Serial

• Cat5

• USB

• HDMI

Which of the following output devices are included in the Micro:bit?

Select all that apply

• LED Matrix

• LCD screen

• Actuator

• speaker

• Printer

In the IPO model, what is used to turn an input into an output?

• Conversion

• Process

• Procedure

• processor

Which of the following is not an example of where an embedded system is used?

• a general purpose computer

• camera

• wearables

• cars

WHat does IoT stand for?

• Input of Things

• internet of Things

• Input of Technology

What is an algorithm?

• A computer program

• a series of step by step instructions which solve a problem

• A type of flow chart

• A series of problems