COMPUTER FUNDAMENTALS

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COMPUTER APPLICATIONS

E COMMERCE AND E BUSINESS APPLICATIONS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A connector used to allow a computer to network with other types of hardware such as printers, keyboards, and speakers is called a____
A
USB Port
B
Printer
C
USB Cable
D
Hardware
Explanation: 

Detailed explanation-1: -These can be used to connect almost any type of device, including mice, keyboards, printers, and digital cameras. They will often appear on the front and back of the computer.

Detailed explanation-2: -Type A USB connector – connects to your computer. Type B USB connector – connects to a peripheral device, for example, printer, scanner, camera, etc.

Detailed explanation-3: -In computing, a serial port is a serial communication interface through which information transfers in or out sequentially one bit at a time. This is in contrast to a parallel port, which communicates multiple bits simultaneously in parallel.

Detailed explanation-4: -Universal Serial Bus (or USB) Port It can connect all kinds of external USB devices such as external hard disk, printer, scanner, mouse, keyboard, etc. It was introduced in 1997. Most of the computers provide two USB ports as minimum.

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