A. index register
B. instruction register
C. memory address register
D. memory data register
✅ The correct answer is option C.
Computer Fundamentals mcqs
An error in software or hardware is called a bug. What is the alternative computer jargon for it?
A. Leech
B. Squid
C. Slug
D. Glitch
✅ The correct answer is option D.
Measuring unit of capacity of hard drive is-
A. GHz
B. GB
C. Gwatts
D. G Newton
✅ The correct answer is option B.
Graphical pictures that represent an object like file, folder etc are:
A. Task bar
B. Windows
C. Icons
D. Desktop
✅ The correct answer is option C.
Which of the following was an early desktop operating system that included an integrated graphic user interface with point-and-click features?
A. MS-DOS
B. Mac OS
C. Unix
D. Gnome
✅ The correct answer is option B.
Accessing records from a file directly without searching from the beginning of the file is
A. Time sharing
B. Random
C. Direct access
D. Access time
✅ The correct answer is option C.
“The three most important inventions of this century are the nuclear bomb, the high yield hybrid speed, and the computer”. Can you name the person who made this statement?
A. Harry R Jordan
B. Buckminster Fuller
C. Jack Smith
D. Jan Timmer
✅ The correct answer is option B.
A notation used to express clearly on algorithm is known as
A. Algorithmic language
B. Assembly language
C. Machine language
D. High level language
✅ The correct answer is option A.
What is the name of the visible silver rectangle which separates the take-up portion of the magnetic tape from the data recording portion?
A. Load maker
B. Load marker
C. Tape separator
D. Tape marker
✅ The correct answer is option B.
Which of the following are not likely to be found on a PC main circuit board
A. RAM chips
B. Microprocessor chips
C. ROM chips
D. LCD clocks
✅ The correct answer is option D.