Exam 3: Computer Hardware

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The second generation of computers relied on _______________.

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_______________ technology is a form of input technology commonly used by banks on their ATM cards.

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The first electronic digital computer was completed in the 1960s.

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ROM chips are widely used as a primary storage medium because they can be erased and overwritten.

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Smart card technology:

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All computers are systems of input, processing, output, storage, and distribution components.

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The function of an input device is to interpret computer program instructions and to transmit directions to the other components of the computer system.

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Optical scanning enables the direct entry of data from source documents into a computer system.

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The main advantage of CD-R (compact disk-recordable) disks is that they enable recorded data to be erased many times.

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A _______________ drive is a new, innovative form of storage that uses semiconductor memory and transistors that can be programmed to store data for virtually unlimited periods without power.

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A special type of parallel computing that relies on complete computers connected to a network by a conventional network interface is called _______________.

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The first generation of computers relied on _______________.

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The output devices of a computer system can include video display units, scanners, and printers.

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Speaker independent voice recognition systems allow a computer to understand a few words from a voice it has never heard before.

(True/False)
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A RIM Blackberry combines a mobile phone, a music and video player, and an Internet communications device.

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Computing technology that can be used to draw or write on a pressure-sensitive graphics table is called _______________-based technology.

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_______________ are the most important category of computer systems for both businesspeople and individual consumers.

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A trackball is a type of pointing device that converts drawings and other graphic images into digital data in order to enter it into a computer system.

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Which of the following applies best to CD-RW optical disk technology?

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Peripherals depend on direct connections or telecommunications links to the central processing unit of a computer system.

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