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Term
Question:
Why is all data stored in a computer in binary form?
Definition
Answer:
All data stored in a computer is in binary form because a computer is based on the technology of storing and reading only two states.
Term
Question:
What are the four primary functions of hardware?
Definition
Answer:
Input, Processing, Storage, and Output
Term
Question:
What are the two main input devices and the two main output devices?
Definition
Answer:
Two Main Input Devices: Mouse & Keyboard
Two Main Output Devices: Monitor & Printer
Term
Question:
What three things do electronic hardware devices need in order to function?
Definition
Answer:
A method to communicate with the device.
Software to instruct and control the device.
Electricity to power the device.
Term
Question:
How many bits are in a byte?
Definition
Answer:
Eight or 8
Term
Question:
What is the purpose of an expansion slot on a motherboard?
Definition
Answer:
The purpose of an expansion slot on the motherboard is so an expansion card card can be inserted and used. Expansion slots connect to a bus on the motherboard.
Term
Question:
Which component on the motherboard is used primarily for processing?
Definition
Answer:
CPU or Central Processing Unit
Term
Question:
Name three CPU manufacturers.
Definition
Answer:
Intel, AMD, and Centaur Technology
Term
Question:
What technology is most often used today to manufacture microchips?
