1.
A group of magnetic tapes, videos or terminals usually under the control of one master is
Answer: Option 'C'
Cluster
2.
The radian of a number system
Answer: Option 'C'
Equals the number of its distinct counting digits
3.
Which of the following are used to quickly accept, store, and transfer data and instructions that are being used immediately by the CPU?
Answer: Option 'B'
registers
4.
A computer system consisting of its processor, memory and I/O devices accepts data, processes it and produces the output results. Can you tell in which component is the raw data fed?
Answer: Option 'B'
Main memory
5.
Symbolic languages were developed in
Answer: Option 'B'
1950
6.
A path by which communication is achieved between a central processor and other devices is called
Answer: Option 'C'
Bus
7.
One byte can be used to encode any integer between 'O' and -inclusive
Answer: Option 'D'
255
8.
A computer has a 1024K memory. What does the letter K stand for
Answer: Option 'C'
1024
9.
A part located in the central processing unit that stores data & information is known as
Answer: Option 'A'
Core memory
10.
For a memory system, the cycle time is
Answer: Option 'B'
longer than the access time
11.
Which type of system puts the user into direct conversation with the computer through a keyboard?
Answer: Option 'B'
Interactive computer
12.
Microcomputer hardware consists of three basic categories of physical equipment.
Answer: Option 'B'
system unit, input/output, secondary storage
13.
A compiler means
Answer: Option 'D'
A program which translates source program into object program
14.
What does that acronym VGA stand for?
Answer: Option 'C'
Video Graphics Array
15.
A storage system for small amounts of data is
Answer: Option 'A'
Magnetic card
16.
The following is true about 2-out of-5 code:
Answer: Option 'B'
it is unweighted code
17.
An operating system intended for use on microprocessor based systems that support a single user is
Answer: Option 'D'
CP/M
18.
A directly accessible appointment calendar is a feature of a _____ resident package.
Answer: Option 'B'
Memory
19.
A memory space used for the temporary storage of data is
Answer: Option 'C'
Scratchpad storage
20.
When did arch rivals IBM and Apple Computers Inc. decide to join hands?
Answer: Option 'A'