Computer Fundamental Basic MCQs (Long Quiz) (Part 12)
This is the quiz about basics of Computer Fundamental . Students and new learner's can test their knowledge.
0
6
1. Computer can not do anything without a
Memory
Program
Correct Answer
Wrong Answer
2. The ability of a computer system to remain operational despite various failures is
Resilience
Versatility
Correct Answer
Wrong Answer
3. The third generation of computers covers the period:
1959-1964
1965-1971
Correct Answer
Wrong Answer
4. An electronic logic gate whose output is logic 0 only when all inputs are logic 1 is
NOR
NAND
Correct Answer
Wrong Answer
5. A vertically aligned set of tracks on a disk pack is known as
Surface
Cylinder
Correct Answer
Wrong Answer
6. A generalised software package produced to meet the bugs of a variety of data processing users is known as
Operating system
Application package
Correct Answer
Wrong Answer
7. Third generation computers
Were the first to use integrated circuitry
Were the first to use built-in error detecting devices
Correct Answer
Wrong Answer
8. What is the name of the display feature that highlights areas of the screen which require operator attention?
Pixel
Reverse video
Correct Answer
Wrong Answer
9. To set a register or counter to the all-zero-state is
Rerun
Reset
Correct Answer
Wrong Answer
10. Which is used to store firmware.
RAM
ROM
Correct Answer
Wrong Answer
11. A device that prints one character at a ! time is known as
Line printer
Character printer
Correct Answer
Wrong Answer
12. A mechanism for arranging controlled access to a shared resource is
Lock-out
Sorting
Correct Answer
Wrong Answer
13. A computer is a box full of electronic
Switching devices
Chips
Correct Answer
Wrong Answer
14. What are the concentric circles on floppy disks know as?
Tracks
Cylinders
Correct Answer
Wrong Answer
15. A one-bit signal that indicates the start of data transmission by an asynchronous device is
Status bit
Start bit
Correct Answer
Wrong Answer
16. Registers which are partially visible to users and used to hold conditional codes (bits set by the CPU hardware as the result of operations), are known as
PC
Flags
Correct Answer
Wrong Answer
17. An electronic circuit with about 20 transistors fabricated on a silicon chip is known as
SSI
MSI
Correct Answer
Wrong Answer
18. Instructions and memory addresses are represented by
Character codes
Binary Codes
Correct Answer
Wrong Answer
19. Which generation of computers is covered by the period 1964-77?
Second
Third
Correct Answer
Wrong Answer
20. First CAD system called AutoCAD for the PCs was announced in the year 1982. Can you tell who announced it?
Intel Corpn.
Autodesk Inc
Correct Answer
Wrong Answer
21. Main storage is also called
memory
control unit
Correct Answer
Wrong Answer
22. Which printer is very commonly used for desk-top publishing?
Laser Printer
Ink-jet Printer
Correct Answer
Wrong Answer
23. Hard disks are formatted in the same manner as floppy disks. However, before a hard disk can be formatted, it must first be _____
partitioned
sectioned
Correct Answer
Wrong Answer
24. The no of logical records in a physical record is
Group
Blocking factor
Correct Answer
Wrong Answer
25. In the third generation of computers:
high-level procedural languages were first used
on-line, realtime systems first became popular
Correct Answer
Wrong Answer
26. IBM-PC is an example of
Micro computer
A main frame
Correct Answer
Wrong Answer
27. All inputs must be in ON position to have an output is known as
NOT gate
AND gate
Correct Answer
Wrong Answer
28. The number of bits that are typically stored on each track of a magnetic disk is usually
the same
different
Correct Answer
Wrong Answer
29. An error in computer data is called
Chip
Bug
Correct Answer
Wrong Answer
30. A system program which helps the execution of user programs is known as
Batch operating system
Utilities
