IT Fundamentals Unit 2

What is the large circuit board inside a computer called?

• Expansion board
• Motherboard
• Memory
• CPU

QWERTY is a layout for what PC input device?

• Mouse
• Scanner
• Keyboard
• Monitor

What type of connector does Cat5e cable have on each end?

• RS-232
• RJ-11
• RJ-14
• RJ-45

Most printers and other external devices connect to the PC using what interface?

• Legacy serial
• VGA
• PATA
• USB

What two possible connectors could be used for a monitor?

• HDMI and PATA
• DVI or VGA
• VGA or USB
• Firewire or SATA

What is the more common name for ESD?

• Static electricity
• Magnetic interference
• Crosstalk
• Refresh rate

Which of these is an example of a strong password?

• 58WRxry%41x2
  
• QWERTY
• Password
• 0987654321

The computer itself (low level) uses ____________ language?

• Natural
• Assembly
• Machine
• None of the above

What is the type of RAM used in most notebook computers?

• SODIMM
• DIMM
• RIMM
• SIMM

A megabyte is approximately how many bytes?

• 10
• 1000
• 10,000
• 1,000,000