Question: What Type Of Device Is A Scanner?

Why is a scanner an output device?

Keyboard, mouse and scanner falls under input devices category.

Because as the name indicates mouse and keyboard gives input to the computer.

Similarly scanner gives the physical media like paper or document as input and produces the digital format as output.

So they are output devices..

What are the 3 types of network scanning?

Scanning has three types:Port scanning – used to list open ports and services.Network scanning – used to list IP addresses.Vulnerability scanning – used to discover the presence of known vulnerabilities.

What type of device is a digital camera?

A digital camera may be considered both an input and output device (sometimes referred to as an I/O device) as it can both take pictures (input) and send them to your computer (output).

What is output device give 5 examples?

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. Some of the output devices are Visual Display Units (VDU) i.e. a Monitor, Printer, Graphic Output devices, Plotters, Speakers etc.

Is a scanner an output device?

Why is a scanner an input device? … A scanner is only able to send information to the computer and cannot receive information from the computer like a printer (which is an output device).

What are the different types of scanning?

Types of Scans and Medical ImagingMRI. One of the most common types of scans is a magnetic resonance imaging (MRI) scan. … X-Ray. X-rays are one of the most common types of scans. … CT/CAT Scan. Computerized tomography (CT) and computerized axial tomography (CAT) are two names for the same type of scan. … Ultrasound.

What type of device is a mouse?

A computer mouse (plural mice or mouses) is a hand-held pointing device that detects two-dimensional motion relative to a surface. This motion is typically translated into the motion of a pointer on a display, which allows a smooth control of the graphical user interface of a computer.

Which computer device is both input and output?

For instance, a keyboard or computer mouse is an input device for a computer, while monitors and printers are output devices. Devices for communication between computers, such as modems and network cards, typically perform both input and output operations.

What are 3 types of scanners?

The information will include; cost, and how its used The four common scanner types are: Flatbed, Sheet-fed, Handheld, and Drum scanners. Flatbed scanners are some of the most commonly used scanners as it has both home and office functions.

What is a body scan called?

A full-body scan is a scan of the patient’s entire body as part of the diagnosis or treatment of illnesses. If computed tomography (CAT) scan technology is used, it is known as a full-body CT scan, though many medical imaging technologies can perform full-body scans.

What is type of device?

Types of Peripheral Devices There are many different peripheral devices, but they fall into three general categories: Input devices, such as a mouse and a keyboard. Output devices, such as a monitor and a printer. Storage devices, such as a hard drive or flash drive.

Which type of storage device is USB?

USB is an tertiary storage device. Secondary storage devices: These usually have large storage capacity, and they store data permanently.

What are the 10 examples of input devices?

10 Examples of Input DevicesKeyboard.Mouse.Touchpad.Scanner.Digital Camera.Microphone.Joystick.Graphic Tablet.More items…•

What are the 10 input devices?

Computer – Input DevicesKeyboard.Mouse.Joy Stick.Light pen.Track Ball.Scanner.Graphic Tablet.Microphone.More items…