Chapter 3 Peripherals and Expansion Flashcards

1
Q

What are the two main forms of coaxial cables_______ or _______, _______. page 174.

A

RCA or BNC plugs, F connector.

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2
Q

VoIP ??? page 174.

A

Voice over IP(internet protocol),

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3
Q

An _____ _____ is one that transfers information from outside the computer system to an internal storage location such as RAM,HDD, flash memory, or disk storage. page 175

A

Input device.

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4
Q

It was ______ in 1984 that made the ________an integral part of the personal computer image with the introduction of the Macintosh. page 176

A

Apple - Mouse.

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5
Q

What was used to allow mouses to capture a sharper image and more sensitivity in motion detection. page 176

A

Lasers

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6
Q

The number of buttons you need you mouse to have independent on the the _________ _______you use. page 177

A

Software Interfaces .

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7
Q

_______ is more like an inverted mouse.page 177

A

Trackball

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8
Q

T/F.The keys on a keyboard have connected circuits when one is press.

A

False

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9
Q

________ ________ ________Was designed designed to reduced fatigue in the hands of typist by placing the most common used characters in the home row.page 178

A

Dvorak simplified Keyboard.

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10
Q

This selection allows you to choose among multiple scanners before initiating the scan job. page 179

A

“Select TWAIN Source”

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11
Q

____ _____ ______is a specialized input device commonly known used in retail and other industrial sectors that manage inventory.page 180

A

Barcode reader or Scanner.

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12
Q

The device used to trace an analog source, turning it into a digital representation , is a _______. page 181

A

Digitizer

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13
Q

Any device that measure one or more physical or behavior features of an organism is considered a _____ _____. page 182

A

Bio-metrics Device.

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14
Q

What technology coverts stimuli of some sort, which are generated by actually touching the screen, to electrical impulses that travel over serial connections to other computer? page 183

A

Touchcreens

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15
Q

What is a web cam? page 185

A

Discuss the following …… BECAUSE I SAID SO!!!!!!!

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16
Q

______ ____ is a device that takes still pictures and records them to digital media of some sort for later access. page 186

A

Digital camera.