Que.1.
Which of the following is not a primary storage device?
A: Magnetic tape
B: Magnetic disk
C: Optical disk
D: None of above
Right
Answer: D
Que.2.
Which of the following is machine independence program?
A: High level language
B: Low level language
C: Assembly language
D: Machine language
Right
Answer: A
Que.3.
The first electronic computer in the world was
A: UNIVAC
B: EDVAC
C: ENIAC
D: All of above
Right
Answer: C
Que.4.
Which of the following is called low level languages?
A: Machine language
B: Assembly language
C: Both of the above
D: None of above
Right
Answer: C
Que.5.
Which of the following memories needs refresh?
A: SRAM
B: DRAM
C: ROM
D: All of above
Right
Answer: B
Que.6.
The difference between memory and storage is that memory is ____ and storage is
_____
A: Temporary, permanent
B: Permanent, temporary
C: Slow, fast
D: All of above
Right
Answer: A
Que.7.
Which of the following registers is loaded with the contents of the memory
location pointed by the PC?
A: Memory address register
B: Memory data register
C: Instruction registers
D: Program counter
Right
Answer: C
Que.8.
The most commonly used standard data code to represent
alphabetical,
numerical and punctuation characters used in electronic
data
processing system is called
A: ASCII
B: EBCDIC
C: BCD
D: All of above
Right
Answer: A
Que.9.
Offline device is
A: A device which is not connected to CPU
B: A device which is connected to CPU
C: A direct access storage device
D: An I/O device
Right
Answer: A
Que.10.
High level language is also called
A: Problem oriented language
B: Business oriented language
C: Mathematically oriented language
D: All of the above
Right
Answer: D
Que.11.
Mnemonic a memory trick is used in which of the following language?
A: Machine language
B: Assembly language
C: High level language
D: None of above
Right
Answer: B
Que.12.
Instruction in computer languages consists of
A: OPCODE
B: OPERAND
C: Both of above
D: None of above
Right
Answer: C
Que.13.
Software in computer
A: Enhances the capabilities of the
hardware machine
B: Increase the speed of central processing
unit
C: Both of above
D: None of above
Right
Answer: A
Que.14.
In the third Generation of computers
A: Distributed data processing first became
popular
B: An operating system was first developed
C: High level procedural language were
first used
D: Online real time systems first become
popular
Right
Answer: D
Que.14.
In the third Generation of computers
A: Distributed data processing first became
popular
B: An operating system was first developed
C: High level procedural language were
first used
D: Online real time systems first become
popular
Right
Answer: D
Que.16.
A digital computer did not score over an analog computer in terms of
A: Speed
B: Accuracy
C: Reliability
D: Cost
Right
Answer: B
Que.17.
An integrated circuit is
A: A complicated circuit
B: An integrating device
C: Much costlier than a single transistor
D: Fabricated on a tiny silicon chip
Right
Answer: D
Que.18.
Which of the following memories must be refreshed many times per second?
A: Static RAM
B: Dynamic RAM
C: EPROM
D: ROM
Right
Answer: B
Que.19.
Which American Computer Company is called big blue?
A: Microsoft
B: Compaq Corp
C: IBM
D: Tandy Sevenson
Right
Answer: C
Que.20.
Binary circuit elements have
A: One stable state
B: Two stable state
C: Three stable state
D: None of above
Right
Answer: B
thanks ...need more mcqs for bba first sem
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