(Q.33) The input machine which originated in the United States around 1880s is a
A. Mouse
B. Joystick
C. Keyboard
D. Bar Code Reader
(Q.34) Coded entries which are used to gain access to a computer system are called
A. Entry codes
B. Passwords
C. Security commands
D. Code words
(Q.35) Which of the following controls the process of interaction between the user and the operating system?
A. User interface
B. Language translator
C. Platform
D. Screen saver
(Q.36) UNIVAC is
A. Universal Automatic Computer
B. Universal Array Computer
C. Unique Automatic Computer
D. Unvalued Automatic Computer
(Q.37) Which of the following is not a function of the Output Unit?
A. It produces results that can be easily understood by the user
B. It accepts the results produced by the computer
C. It supplies the data and instructions to the outside world
D. It supplies the data and instructions to the computer for further processing
(Q.38) A CPU contains
A. a card reader and a printing device
B. an analytical engine and a control unit
C. a control unit and an arithmetic logic unit
D. an arithmetic logic unit and a card reader
(Q.39) Which of the following statements is true ?
A. Minicomputer works faster than Microcomputer
B. Microcomputer works faster than Minicomputer
C. Speed of both the computers is the same
D. The speeds of both these computers cannot be compared with the speed of advanced
(Q.40) What does SVGA stands for?
A. Standard Visual Graphics Array
B. Super Visual Graphics Array
C. Standard Video Graphics Array
D. Super Video Graphics Array
All Sets of “Computer Fundamental MCQ Questions and Answers” →