Computer Fundamentals - Section 5 | Multiple Questions and Answers

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Computer Fundamentals - Section 5 Multiple Questions and Answers.

31.	The number of records contained within a block of data on magnetic tape is defined by the

	A.	block definition
	B.	record contain clause
	C.	blocking factor
	D.	record per block factor

32.	The binary equivalent of the Octal number 13.54 is

	A.	1011.1011
	B.	1101.111
	C.	1001.111
	D.	All of the above

33.	What process prepares the magnetic surface of a disk by creating concentric circles, called tracks, around the disk? (Each track is further divided into pic-shaped sections called sectors.)

	A.	Tracking
	B.	Formatting
	C.	Copying
	D.	Sectioning

34.	One of the main feature that distinguish microprocessors from microcomputers is

	A.	words are usually larger in microprocessors
	B.	words are shorter in microprocessors
	C.	microprocessor does not contain I/O devices
	D.	exactly the same as the machine cycle time

35.	Which type of display is the latest to be used for portable computer?

	A.	LED display
	B.	LCD display
	C.	Plasma display
	D.	Electroluminescent display

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» Computer Fundamentals - Section 3

» Computer Fundamentals - Section 4

» Computer Fundamentals - Section 5

» Computer Fundamentals - Section 6

» Computer Fundamentals - Section 7

» Computer Fundamentals - Section 8

» Computer Fundamentals - Section 9

» Computer Fundamentals - Section 10

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