Computer Science

What enables different parts of the CPU to work on different tasks at the same time

• Hyper Threading
• Multiplier
• Cores
• Bus Speed

The main circuit board in a computer is called the ________.

• RAM
• dongle
• motherboard
•  power supply unit

which of these is an example of a peripheral

• the CPU
• RAM
• A printer or scanner
• A USB socket

Ram is?

• Read only memory

• Random access memory

• A box

• The CPU detroyer

What does LAN stand for?

• Micheal

• Little actual area

• local area network

• Large area network

ROM

• Read only memory

• reach on mate

• Random only memory

• Raz only mould

Computer screens are divided up into a grid of small dots called .....................?

• Bits

• Pixels

• Packets

• byte

What is software?

• any set of instructions that tells the hardware what to do
• the video card on the monitor
• the operating system
• the monitor and computer case

What is hardware?

• all the ports and buttons of a computer
• is any part of your computer that has a physical structure.
• is any part of your desktop
• software

A _______ is an electronic device that manipulates information, or data.

• Software

• Hardware

• Keyboard

• Computer