Final Revision Grade 3

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............................ Enable information to enter the system unit.

• Input devices

• Output device

• system unit

• mBot2

............................ Enable information to exit the system unit.

• Input devices

• Output devices

• system unit

• Robot

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............................. is the device where the information processed.

• Input devices

• Output devices

• System unit

• Robot

system unit connects the input devices to output devices.

• True

• False

Mouse considered as ...............

• input device

• output device

Screen considered as .........................

• Input device

• output device

Speakers considered as ...................

• input device

• Output device

Camera considered as .......................

• input device

• output device

Keyboard considered as ..................

• input device

• output device

Printer considered as ..............................

• input device

• output device