CU3 Computer System Repair

Examples categories of computer is personal computers and mobile computer/devices.

List another one categories that you have learned in the class

Which of the followings are information processing cycle?

• Collects data

• Processing

• Produces information

• Hacking

Input -> Process -> ?

Webcam

• INPUT DEVICE

• OUTPUT DEVICE

• STORAGE DEVICE

• PROCESSING DEVICE

A type of software installed on top of the operating system to do specific functions.

• driver

• firmware

• operating system

• application software

Used to absorb the heat and distribute it over a larger surface area.

• actuator

• heatsink

• thermal paste

• liquid cooling system

These are advantages of computer in life EXCEPT

• Speed

• Reliability

• Storage

• Impact on Labor Force

In multiprogramming environment, the OS decides which process gets the processor when and for how much time. This function is called ____________

• Processing

• process scheduling

• process fixing

Your eyes are input device of your body.

• True

• False

Hard Disk Drive - HDD

• INPUT DEVICE

• OUTPUT DEVICE

• STORAGE DEVICE

• PROCESSING DEVICE