Top 550+ Solved Computer Fundamentals MCQ Questions Answer
Q. Which printer is very commonly used for desktop publishing?
a. Laser printer
b. Inkjet printer
c. Daisywheel printer
d. Dot matrix printer
Q. IBM 1401 is
a. First Generation Computer
b. Second Generation Computer
c. Third Generation Computer
d. Fourth Generation Computer
Q. Most of the first generation computers were
a. Special purpose computers
b. General purpose computers
c. Both of above
d. None of above
Q. The output quality of a printer is measured by
a. Dot per inch
b. Dot per sq. inch
c. Dots printed per unit time
d. All of above
Q. On a PC, how much memory is available to application software?
a. 1024 KB
b. 760 KB
c. 640 KB
d. 560 KB
Q. In a computer _____ is capable to store single binary bit.
a. Capacitor
b. Flip flop
c. Register
d. Inductor
Q. What does DMA stand for?
a. Distinct Memory Access
b. Direct Memory Access
c. Direct Module Access
d. Direct Memory Allocation
Q. Who invented Integrated Circuits?
a. Jack Kilby
b. Robert Noyce
c. Both of above
d. None of above
Q. Operating system, editors, and debuggers comes under?
a. System Software
b. Application Software
c. Utilities
d. None of the above
Q. One computer that is not considered a portable is
a. Minicomputer
b. Laptop computer
c. Notebook computer
d. All of above
Q. What is the name of the display feature that highlights are of the screen which requires operator attention?
a. Pixel
b. Reverse video
c. Touch screen
d. Cursor
Q. Which is the largest computer?
a. Mainframe Computer
b. Mini Computers
c. Micro Computers
d. Super Computers
Q. Which of the following are the best units of data on an external storage device?
a. Bits
b. Bytes
c. Hertz
d. Clock cycles