Computer Fundamentals - Section 5 | Multiple Questions and Answers

Join Us :: Register Login

Home Classes GK Engineering Past Papers Current Affairs Technical GAT Subject Programming Medical Papers

Computer Fundamentals - Section 5 Multiple Questions and Answers.

21.	Which of the following chips can be reprogrammed with special electric pulses?

	A.	EPROM
	B.	PROM
	C.	ROM
	D.	EEPROM

22.	In this world of fast changing computer technology, one of the most important factor to be considered while purchasing a PC is, it should have a provision for

	A.	high level integration
	B.	self upgradability
	C.	intelligent sensors
	D.	faster data access

23.	A collection of eight bits is called

	A.	Byte
	B.	Word
	C.	Record
	D.	File

24.	The ALU of a central processing unit does the essential maths work for the computer. What does the control unit do?

	A.	Communicates its results
	B.	Activates the output device
	C.	Monitors the flow of information
	D.	Control the printer

25.	Which of the following storage and retrieval methods would be well suited to your processing requirements if you only need to retrieve records one at a time and there is no fixed pattern to the requests for data and records?

	A.	indexed sectors
	B.	sequential
	C.	direct
	D.	indexed direct

Read More :

» Computer Fundamentals - Section 1

» Computer Fundamentals - Section 2

» 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

Date to Date Current Affairs 2022

PakMCQs.net

Quick Links

GAT Subject

Computer Science English Mcqs Agriculture

Engineering

Computer Science Civil Engineering

Technical

Networking Electronics Database

Past Papers

Model Papers FPSC Papers