Introduction to PC

Which of these choices below are input devices?

• Keyboard
• Scanner

• Mouse

• All of the above

Which of the choices below are output devices?

• Scanner

• Printer

• Mouse

• Keyboard

What does the letters in the acronyms ROM stand for?

• Random Only Memory

• Rotatable Open Memory

• Read Only Memory

• Read Output Menu

What does the letters in the acronym RAM stand for?

• Random And Memory

• Read Access Menu

• Rotatable And Memory

• Random Access Memory

What does CPU stand for?

• Critical Processing Unit

• Central Processing Unit

• Constant Processing Utility

• Central Prompting Utility

An RJ-45 cable goes into which port?

• Network port

• USB port

• SCSI

• Graphics port

What computer hardware allows you to hear what the CPU is doing?

• Monitor

• Speaker

• System Unit

• Keyboard

Joystick is one of

• input devices
• output devices
• storage devices
• processor

The hardware to show videos is ...

• Monitor

• Keyboard

• Speaker

• Printer

Pendrive is one of

• input devices
• output devices
• storage devices
• processor