1. ____________ are specially designed computers that perform calculations rapidly.
(1)Servers
(2) Supercomputers
(3) Laptops
(4) Mainframes
(5) None of these
Q.2. You can do all of the following with Ctrl+S EXCEPT:
(1) save a previously unsaved file.
(2) save a file in a different format.
(3) save a file in two different formats or versions simultaneously.
(4) save a current version of a file over a previously saved file.
(5) None of these
Q.3. Which of the following can be used to select the entire document?
(1) CTRL+ A
(2) ALT+F5
(3) SHIFT+A
(4) CTRL+K
(5) CTRL+H
Q.4. The simultaneous processing of two or more programs by multiple processors is ____________.
(1) Multiprogramming
(2) multitasking
(3) time-sharing
(4) multiprocessing
(5) None of these
Q.5. Use all of the following methods EXCEPT ___________ to copy text.
(1) right-click and use the shortcut menu
(2) Drag-and-drop
(3) Ctrl+ C
(4) the Copy command
(5) None of these
Q.6. Which of the following is NOT a function of a systems utility program?
(1) Providing antivirus protection
(2) Backing up system and application files
(3) Providing menu-driven user interfaces
(4) Compressing files so they take up less space
(5) None of these
Q.7. The _______ enables you to simultaneously keep multiple web pages open in one browser window.
(1) Tab box
(2) pop-up helper
(3) tab row
(4) address bar
(5) Esc key
Q.8. Which of the following port connect special types of music instruments to sound cards?
(1) BUS
(2) CPU
(3) USB
(4) MIDI
(5) MINI
Q.9. Which of the following is the set of well defined steps for solving a problem in a finite number of operations?
(1) Algorithm
(2) Address
(3) ALGOL
(4) Accumulator
(5) None of these
Q.10. FDDI is a——————-.
(1) ring network
(2) star network
(3) mesh network
(4) bus based network
(5) All of the above
ANSWERS
Q.1. (2) Supercomputers are specially designed computers that perform calculations rapidly.
Q.2. (3) Save a file in two different formats or versions simultaneously cannot done by Ctrl+ S.
Q.3. (1) CTRL + A selects the entire document.
Q.4. (4) The simultaneous processing of two or more programs by multiple processors is multiprocessing.
Q.5. (2) Drag and drop is not a method of copy text.
Q.6. (3) Systems utility program cannot provides menu-driven user interfaces.
Q.7. (3) The tab row enables you to simultaneously keep multiple web pages open in one browser window.
Q.8. (3) USB port connects special types of music instruments to sound cards.
Q.9. (1) Algorithm is a set of well defined steps for solving a problem in a finite number of operations.
Q.10. (1) FDDI is a ring network.
