Top 550+ Solved Computer Fundamentals MCQ Questions Answer
Q. Which was the most popular first generation computer?
a. ibm 1650
b. ibm 360
c. ibm 1130
d. ibm 2700
Q. Which is considered a direct entry input device?
a. optical scanner
b. mouse and digitizer
c. light pen
d. all of the above
Q. A set of information that defines the status of resources allocated to a process is
a. process control
b. alu
c. register unit
d. process description
Q. When was the world’s first laptop computer introduced in the market and by whom?
a. hewlett-packard, 1980
b. epson, 1981
c. laplink traveling software inc, 1982
d. tandy model-200, 1985
Q. The first firm to mass-market a microcomputer as a personal computer was
a. ibm
b. super univac
c. radio shaks
d. data general corporation
Q. A computer consists of
a. a central processing unit
b. a memory
c. input and output unit
d. all of the above
Q. Why are vacuum tubes also called valves?
a. because they can amplify the weak signals and make them strong
b. because they can stop or allow the flow of current
c. both of above
d. none of above
Q. Tape speed is measured in
a. Feet per second
b. Inch per second
c. Meter per second
d. Centimeter per second
Q. Which computer support co-processors?
a. XT computer
b. AT computers
c. None of these
d. Both of these