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Computer Fundamental MCQ Question with Answer

Computer Fundamental MCQ with detailed explanation for interview, entrance and competitive exams. Explanation are given for understanding.

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Question No : 15
Which type of computers uses the 8-bit code called EBCDIC?

Minicomputers
Microcomputers
Mainframe computers
Super computer

Question No : 16
The ALU of a computer responds to the commands coming from

Primary memory
Control section
External memory
Cache memory

Question No : 17
What was the expected feature of fifth generation computers when Japan started FGCS?

Operating Systems
Paralled Processing
ULSI
None of above

Question No : 18
Which of the following memory medium is not used as main memory system?

Magnetic core
Semiconductor
Magnetic tape
Both semiconductor and magnetic tape

Question No : 19
What is the responsibility of the logical unit in the CPU of a computer?

To produce result
To compare numbers
To control flow of information
To do maths works

Question No : 20
Abacus was the first

electronic computer
mechanical computer
electronic calculator
mechanical calculator

Question No : 21
If in a computer, 16 bits are used to specify address in a RAM, the number of addresses will be

216
65,536
64K
Any of the above

Wanna test your skill? Here are some exams we prepared for you. So if you need to test your skill just attempt any exam from bellow.

Exam Name No. Of Q Link
Computer set 1 30 Start
Computer set 2 30 Start
Computer set 3 30 Start
Computer set 4 30 Start
Computer set 5 30 Start
Computer set 6 30 Start
Computer set 7 30 Start
Computer set 8 30 Start
Computer set 9 30 Start
Computer set 10 30 Start
Computer set 11 30 Start
Computer set 12 30 Start