Understanding Computers

Which of the following is computer hardware?

• Microsoft Word
• Adobe Acrobat
• Keyboard
• Minecraft

Which of the following is an input device?

• Speaker
• Printer
• Headphones
• Mouse

Which of the following is an output device?

• Monitor/Screen*
• Joystick
• CD-ROM
• Microsoft Excel

Which of the following is a storage device?

• Pen drive
• SIM card
• CD-ROM
• All of the above

Which of the following is an input device?

•  A projector screen
• A DVD-ROM
• A speed camera

• An inkjet printer

 Which of the following is an output device?

• A scanner
• A barcode reader
• A printer
• A microphone

Which of the following is computer software?

• A CPU
• RAM
• Microsoft PowerPoint
• ROM

What would be a suitable device to transfer 12 photos from one PC to another?

• A USB pen drive
• A DVD-ROM
• An internal hard disk drive
• A scanner

 Whats the missing word? INPUT ??????? OUTPUT

• Downput
• Process
• Offput
• Data

Computer memory that temporarily stores information is called:

• Forgetful
• RAM
• ROM