WHAT IS A COMPUTER
DESCRIPTION:A COMPUTER
A computer is an electronic device that manipulates information, or data. It has the ability to store, retrieve, and process data.
what are Basic Parts of a Computer?
The basic parts of a desktop computer are the computer case, monitor, keyboard, mouse, and power cord. Each part plays an important role whenever you use a computer
Buttons and Ports on a Computer?
Take a look at the front and back of your computer case and count the number of buttons, ports, and slots you see. Now look at your monitor and count any you find there. You probably counted at least 10, and maybe a lot more.
Inside a Computer?
Have you ever looked inside a computer case, or seen pictures of the inside of one? The small parts may look complicated, but the inside of a computer case isn't really all that mysterious.
What is a laptop computer?
A laptop is a personal computer that can be easily moved and used in a variety of locations.
what is a hardware
Hardware is any part of your computer that has a physical structure, such as the keyboard or mouse.
Computer case?
The computer case is the metal and plastic box that contains the main components of the computer, including the motherboard, central processing unit (CPU), and power supply. The front of the case usually has an On/Off button and one or more optical drives.
Front of a computer case?
power button headphone jack and 4 charger ports
Motherboard?
The motherboard is the computer's main circuit board. It's a thin plate that holds the CPU, memory, connectors for the hard drive and optical drives, expansion cards to control the video and audio, and connections to your computer's
How is a laptop different from a desktop?
Because laptops are designed for portability, there are some important differences between them and desktop computers
what do you relly on when you use a computer
such as the keyboard or mouse
Monitor?
The monitor works with a video card, located inside the computer case, to display images and text on the screen. Most monitors have control buttons that allow you to change your monitor's display settings, and some monitors also have built-in speakers.
Back of a computer case
The back of a computer case has connection ports that are made to fit specific devices. The placement will vary from computer to computer, and many
CPU/processor?
The central processing unit (CPU), also called a processor, is located inside the computer case on the motherboard. It is sometimes called the brain of the computer, and its job is to carry out commands.
Touchpad?
A touchpad—also called a trackpad—is a touch-sensitive pad that lets you control the pointer by making a drawing motion with your finger.
What are the different types of computers?
desktop and laptops
Keyboard?
The keyboard is one of the main ways to communicate with a computer. There are many different types of keyboards, but most are very similar and allow you to accomplish the same basic tasks.
Other types of ports?
There are many other types of ports, such as FireWire, Thunderbolt, and HDMI. If your computer has ports you don't recognize, you should consult your manual for more information.
RAM (random access memory)
RAM is your system's short-term memory. Whenever your computer performs calculations, it temporarily stores the data in the RAM until it is needed.
Battery?
Every laptop has a battery, which allows you to use the laptop when it's not plugged in. Whenever you plug in the laptop, the battery recharges.
Other types of computers?
Smartphones/Wearables/Game consoles/TVs:
Mouse
The mouse is another important tool for communicating with computers. Commonly known as a pointing device, it lets you point to objects on the screen, click on them, and move them.
Peripherals you can use with your computer
The most basic computer setup usually includes the computer case, monitor, keyboard, and mouse, but you can plug many different types of devices into the extra ports on your computer.
Hard drive
The hard drive is where your software, documents, and other files are stored. The hard drive is long-term storage, which means the data is still saved even if you turn the computer off or unplug it.
AC adapter?
A laptop usually has a specialized power cable called an AC adapter, which is designed to be used with that specific type of laptop.