First Quarter Exam- Computer 7

What is a computer?

• An electronic device that receives input, processes it and provides an output in the desired format.

• An electronic device to do homework, play video games or surf on the internet.

• A computer is an electronic device that manipulates information, or data. It has the ability to store, retrieve and process data

Which of the following is an Input Units.

• screen

• headphones

• Speakers

• Mouse

Which of the following is an example of Output Units.

• Screen.

• keyboard

• Microphone

• mouse

What is this?

• This is a monitor

• This is a printer

• This is the CPU

• This is a camera

What is this?

• This is a computer.

• This is a keyboard

• This is a monitor

• This is a CPU

What is this?

• This is the keyboard.

• This is the CPU

• This is the monitor

• This is a computer

What is this?

• This is a camera

• This is a monitor

• This is a printer

• This is a CPU

What is this?

• This is a CPU

• This is a mouse

• This is a monitor

• This is the keyboard

_______________ is known as the brain of a computer.

• Monitor
• Keyboard
• CPU
• System

Which of the following is a storage device?

• Hard Disk
• USB Disk
• Floppy Disk
•   All of the above