Explanation

Explanation

ROM stands for read-only memory

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It is The devices are used for the storage of data that does not require modification

ROM is a non-volatile memory that permanently stores instructions for your computer.

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RAM stands for random access memory

PROM stands for Programmable Read-Only Memory.

WINDOWS stands for Wide Interactive Network Development for Office work solution

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  ND13-1-2023
  
  
  

Explanation

Video processor consists of Video Graphic Array and memory which store and process images.

Video Graphics Array  first introduced with the IBM PS/2 line of computers in 1987

A VGA cable is a device used to transfer video signals.

VGA provides a maximum resolution of 640 x 480 with a refresh rate of 60 Hz

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Explanation

GUI stands for graphical user interface

It is a type of user interface that interacts with electronic devices.

The actions in a GUI are performed through direct manipulation of the graphical elements.

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Explanation

CAD, or CADD, is short for computer-aided design or computer-aided design and drafting.

CAD is a software used in the computer systems by: 

• Engineers
• Architects
• Drafters
• Artists

Explanation

• DNS stands for  Domain Name System
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• DNS is a naming database in which internet domain names are located.

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RY 15-01-2023

Explanation

A Light Emitting Diode (LED)

A light-emitting diode is a semiconductor device that emits light when current flows through it

LED lighting products produce light up to 90% 

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Invented:

H. J. Round (1907);

Oleg Losev (1927);

James R. Biard (1961);

Nick Holonyak (1962)

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First production: October 1962

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Explanation

DOS stands for disk operating system

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A disk operating system is a computer operating system that resides on and can use a disk storage device, such as a floppy disk, hard disk drive, or optical disc.

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Dennis Ritchie is the father of MS-DOS.

MS-DOS was developed in 1982.

MS-Dos stands for Microsoft Disk Operating System

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 ND2-12-2022, 03-12-2022

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 ND1-1-2023

Explanation

Blind carbon copy allows the sender of a message to conceal the person entered in the Bcc field from the other recipients. **********

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Explanation

PIN is a short for a personal identification number.

The PIN is a set of personal numbers used to prove positive identification.

It is often used with automated bank teller machines, telephone calling cards, and accessing wireless networks.