Computers and Technology, 05.12.2020 14:00, Rooster04

What do u thing of this scenario Me:hello sis…...did u know that An input device is something you connect to a computer that sends information into the computer. An output device is something you connect to a computer that has information sent to it.
Sis:wow…….i didn’t know that…….can u tell me in more details?
Me:ok….sis
Me:so we will see the input device….an input device is a piece of equipment used to provide data and control signals to an information processing system such as a computer or information appliance
Sis:what are some important input devices used in a computer?
Me: the Following are some of the important input devices which are used in a computer:
Keyboard
Mouse
Joy Stick
Light pen
Track Ball
Scanner
Graphic Tablet
Microphone
Magnetic Ink Card Reader (MICR)
Optical Character Reader (OCR)
Bar Code Reader
Optical Mark Reader (OMR)
Sis: what are input devices used for ?
me: In computing, an input device is a piece of equipment used to provide data and control signals to an information processing system such as a computer or information appliance. Examples of input devices include keyboards, mouse, scanners, cameras, joysticks, and microphones.
Sis:perfect …...but what is an output device?
Me Any information that is processed by and sent out from a computer or other electronic device is considered output.
Sis: what are some examples of an output device ?
me:
Printers (all types)
plotter
projector
Monitor
Speakers
sis :what are output devices used for
Me:An output device is any piece of computer hardware equipment which converts information into human-readable form. It can be text, graphics, tactile, audio, and video.
sis: thank you sis…..
Me:Anytime :)

Answers: 2

Show answers

Other questions on the subject: Computers and Technology

Computers and Technology, 22.06.2019 08:00, dramaqueenactr2040

Two technicians are discussing the common u-joint. technician a says its input and output speeds should be equal. technician b says that it normally has two yokes. which technician is correct?

Answers: 1

continue

Computers and Technology, 22.06.2019 20:00, jroy1973

Awide variety of “ apps “ are available to customize devices. which category of app does the word processing software fall into?

Answers: 2

continue

Computers and Technology, 23.06.2019 06:00, tchloe448

What makes myhexadecimalnumber a child of mynumber? which methods does myhexadecimalnumber inherit directly from the mynumber class? what can an instance of the mynumber class do? what can an instance of the myhexadecimalnumber class do? which methods are overridden? why are they overridden? how many examples of overloading are there? why was this done? where is the super keyword used? what is it doing? why isn’t the incoming value set immediately in the second myhexadecimalnumber constructor? how many examples can you find of an inherited method being called?

Answers: 1

continue

Computers and Technology, 24.06.2019 00:50, anthonycraig0205

3. what is the output of the following statements? temporary object1; temporary object2("rectangle", 8.5, 5); temporary object3("circle", 6, 0); temporary object4("cylinder", 6, 3.5); cout < < fixed < < showpoint < < setprecision(2); object1.print(); object2.print(); object3.print(); object4.print(); object1.set("sphere", 4.5, 0); object1.print();

Answers: 1

continue

Do you know the correct answer?

What do u thing of this scenario Me:hello sis…...did u know that An input device is something you c...