A personal computer (PC) is a multi-purpose computer whose size, capabilities, and price make it feasible for individual use. Personal computers are intended to be operated directly by an end user, rather than by a computer expert or technician.
What is PC XT and PC AT?
In this verbiage, PC stands for personal computer; XT stands for an extended PC; and AT stands for an advanced-technology PC.
What is a PC and how is it used?
A personal computer is a general-purpose, cost-effective computer that is designed to be used by a single end-user.Businesses make use of PCs to perform tasks like accounting, desktop publishing and word processing as well as to run database and spreadsheets.
Why do we call computers PC?
The IBM PC quickly became the personal computer of choice. Since the first personal computer produced by IBM was called the PC, increasingly the term PC came to mean IBM or IBM-compatible personal computers, to the exclusion of other types of personal computers, such as Macs.
Is a PC the same as a computer?
When most people think about computers, they picture a personal computer, or PC.Most of the computers you and your friends and family have are probably personal computers. The term PC has different meanings in popular culture. On one hand, it means any computer designed for personal use.
Which processor is used in PC at?
IBM Personal Computer/AT
| Also known as | IBM AT, PC/AT |
|---|---|
| Units sold | 100,000+ |
| Operating system | IBM PC DOS 3.0+ OS/2 1.x PC/IX 1.1 IBM & SCO Xenix Windows 1.03.0 |
| CPU | Intel 80286 @ 6 and 8 MHz |
| Memory | 256 KB ~ 16 MB |
What is computer full form?
Some people say that COMPUTER stands for Common Operating Machine Purposely Used for Technological and Educational Research.”A computer is a general purpose electronic device that is used to perform arithmetic and logical operations automatically.
Is PC a laptop?
Yes a Laptop is a PC. Technically a PC is a Personal Computers! So your smartwatch, your cellphone, your desktop, your laptop, your tablet, even ebooks are all PC doesn’t matter if it’s an Apple Product or not.
Who made first PC?
Kenbak-1. The Kenbak-1, released in early 1971, is considered by the Computer History Museum to be the world’s first personal computer. It was designed and invented by John Blankenbaker of Kenbak Corporation in 1970, and was first sold in early 1971.
Is PC and laptop same?
A laptop, laptop computer, or notebook computer is a small, portable personal computer (PC) with a screen and alphanumeric keyboard.As of 2021, in American English, the terms laptop computer and notebook computer are used interchangeably; in other dialects of English one or the other may be preferred.
Why is PC mean Windows?
It’s all too common in the popular press to see the assumption made that PC means Windows PC. PC, however, is short for personal computera term that includes not just Windows computers but Macs and Linux computers as well.
Is a phone a PC?
Yes, smartphones and tablets are indeed considered computers.Usually, with a smartphone and tablet input is provided using a touch screen interface and the output is seen on a screen. Smartphones and tablets have many similarities to traditional desktop PCs. They have many of the same capabilities.
What are types of RAM?
There are two main types of RAM: Dynamic RAM (DRAM) and Static RAM (SRAM).
- DRAM (pronounced DEE-RAM), is widely used as a computer’s main memory.
- SRAM (pronounced ES-RAM) is made up of four to six transistors.
What is RAM and ROM in computer?
RAM, which stands for random access memory, and ROM, which stands for read-only memory, are both present in your computer. RAM is volatile memory that temporarily stores the files you are working on. ROM is non-volatile memory that permanently stores instructions for your computer. Find out more about RAM.
What are the 3 types of CPU?
Types of CPU
- Single-core CPU. It is the oldest type of CPU which is available and employed in most of the personal and official computers.
- Dual-core CPU.
- Quad-core CPU.
- Hexa Core processors.
- Octa-core processors.
- Deca-core processor.
What is computer Short answer?
A computer is an electronic device that manipulates information, or data. It has the ability to store, retrieve, and process data. You may already know that you can use a computer to type documents, send email, play games, and browse the Web.
What is computer for 9th class?
A computer is a machine that accepts data as input, processes that data using programs, and outputs the processed data as information. Many computers can store and retrieve information using hard drives.
What is computer short form?
COMPUTER. Common Operating Machine Particularly Used for Technical, Education and Research. Computing.
Is desktop a PC?
A desktop PC can refer to any user’s machine, whether Windows, Mac or Linux or style of case. However, the term “PC” by itself would be more common for this generic usage, and the terms “Windows desktop,” “Mac desktop,” etc. would be more specific. See desktop computer.
How much is a PC?
A typical gaming PC will cost you between $800 and $1,200. However, if you want to run high-end games, with a 60+ frame rate on max settings, you may need to pay as much as $2,000. The final cost depends very much on what it is you’re looking to get out of your new rig.
Is a Tablet PC?
A tablet is both a computing device, and in most cases, is personal. So, yes, folks, a tablet or slate form factor computing device is a PC, which stands for personal computer, since the devices tend to be both personal and are computing devices.Tablets are PCs.
Contents