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Three common output devices

Updated: 10/4/2023

Wiki User

∙ 14y ago

Best Answer

Three output devices are

1. Speaker

2. Printer

3. Projector

Wiki User

∙ 14y ago

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Q: Three common output devices

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Which three devices are consedered output devices?

monitor, speaker, printer

Which three devices are are considered output devices?

Monitor, printer, plotter or scanner.

What input and output devices will people use in the next one to three years?

The most prevalent input and output devices that people will use in the next one to three years is smart phones and tablets. It has been estimated that approximately 1,000,000,000 smart phones will be sold in the next years.

3 categories of peripherals?

There are many types of peripheral devices, but an example of three would be a printer, scanner,and web cam.

Which three device are considered output device?

An output device is all the devices used to view or obtain information from the computer. The main typical output devices are: monitors speakers web cams printers scanners keyboard mouse light pen digital cameras These are the most commonly used output devices. hope this info helped you guys a bit. good luck :)

What is another word used for external computer components?

Peripheral hardware. 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.

What are the 3 groups of hardware components?

The three groups are Input devices, Output devices, and Processor. Input - A device that the user enters data to the computer. Output - A device that shows data to the user Processor - A computer component that is the "Brain" of the computer. It does the thinking for the computer at lighting fast speeds.

What are three configurations that can be used with FET devices?

configurations of Common-source (CS), Common-drain (CD) or Source-follower (SF) and the Common-gate (CG) available for most FET devices. These three JFET amplifier configurations correspond to the common-emitter, emitter-follower and the common-base configurations using bipolar transistors.

How are input and output devices used in a supermarket?

Here are the input and output devices in a supermarket and their roles:Cameras - These are input devices for the store security system. Their security office has computers, I/O storage devices (often hard drives), and monitors for output devices so their loss management team can watch suspicious customers.Checkout lights - While not a computer component, these are output devices that let the customer know if the register is open or closed. If they are flashing, then that signals that a manager is needed, or that the cashier has left to get the manager or do a price check.Keypads - These are input devices used for the cashier and/or the customer to enter data. For the cashier or manager, it is to enter price overrides and to enter prices or SKU codes of unmarked merchandise. For the customer, it is for entering their pin number.Loss management sensors - These are primarily input devices in that they use RF signals to detect if there is unpaid merchandise. But they are also output devices when a detection is made, since they sound alarms and flash lights to alert the possibility of theft.Price scanner - This is an input device that reads the UPC codes so the prices can be determined.Receipt printer - This is an output device that prints the receipts for the customers. This could be a part of a cash register or a separate device that is attached to a point of sale system or computer.Scales - These are primarily input devices in that they input data from the weight of the products. They are also used as security devices in self-check registers. They can also be output devices if they display the weight of the product.Video terminals - These are output devices that are used to show the cashier and the customer the prices and to allow the cashier to operate the system. There are also video terminals in the security office.

Is hard disk drive not a output device?

The hard drive of a computer is a storage device: it contains the operating system and any data or program files used by the computer. Although a hard drive both accepts input and provides output, it is not accessed directly by the user in either of these functions. A flash drive, CD, DVD, or external drive are other storage devices or media. In early computers, drives wrote to removable disks as CD burners and DVD burners do today. These types of media-writing hardware are considered output devices. Some people that there are three types of devices, not two: "input devices", "output devices", and "storage devices." With that set of definitions, a hard drive would be neither an input device nor an output device, but would sit firmly in the third category, as a storage device

What is Rhetorical devices?

Rhetorical devices are used by writers and speakers to convey the listener or reader into something that the writer is persuading them to believe in. The three most common rhetorical devices used are pathos, ethos, and logos.

What are high speed input output devices?

Input and output devices are similar in operation but perform opposite functions. It is through the use of these devices that the computer is able to communicate with the outside world. Input data may be in any one of three forms: Manual inputs from a keyboard or console Analog inputs from instruments or sensors Inputs from a source on or in which data has previously been stored in a form intelligible to the computer