Top 1000+ Solved Important Computer MCQs For Competitive Exams part-1 MCQ Questions Answer
Q. You can use the horizontal and vertical scroll bars to :
a. Split a worksheet into two panes
b. View different rows and columns
c. Edit the contents of a cell
d. View different worksheets
e. None of these
Q. What do we call a computer program that organizes data in rows and columns of cells? You might use this type of program to keep a record of the money you earned moving lawns over the summer.
a. Spreadsheet program
b. Database program
c. Word processor program
d. Desktop publisher program
e. None of these
Q. Which operation is not performed bycomputer
a. Inputting
b. Processing
c. Controlling
d. Understanding
e. Thinking
Q. The computer that process both analog and digital is called
a. Analog computer
b. Digital computer
c. Hybrid computer
d. Mainframe computer
e. Super computer
Q. A rig t click on the desktop itself will……………..
a. open the Display Properties dialog box
b. show a context-sensitive menu
c. open the Control Panel
d. minimize all open applications
e. None of these
Q. The window which shows icons for things like the mouse, sound, and display is…….
a. My Computer or computer
b. Explorer
c. Control Panel
d. Taskbar
e. programs
Q. ……….refers to a computer’s ability to configure and use a device without human interaction.
a. CPU
b. Plug and Play
c. Cache
d. ALU
e. Format
Q. Today’s computer giant IBM was earlier known by different name which was changes in 1924. What was that name?
a. Tabulator Machine Co.
b. Computing Tabulating Recording Co.
c. The Tabulator Ltd.
d. International Computer Lt
e. None of these
Q. The process of starting a or restarting a computer system by loading instructions from a secondary storage device into the computer memory is called
a. Duping
b. Booting
c. Padding
d. CPS
e. None of these
Q. What does the disk drive of a computer do?
a. Rotate the disk
b. Read the disk
c. Load a program from the disk into the memory
d. Both (b) and (c)
e. All (a), (b) & (c)
Q. IMB launched its first personal computer called IBM-PC in 1981. It had chips from Intel, disk drives from Tandon, operating system from Microsoft, the printer from Epson and the application software from everywhere. Can you name the country which contributed the video display?
a. India
b. China
c. Germany
d. Taiwan
e. Japan
Q. In H2O the figure 2 is appeared lowered.Which effect has been applied?
a. Superscript
b. Lowered
c. Subscript
d. Laid down
e. None
Q. A Laptop or Notebook marked 802.11n in its feature, it means device support
a. Bluetooth
b. WiMAX
c. USB
d. Wi-Fi LAN
e. 3G
Q. You Tube service of streaming videos online in provided by
a. Google
b. Microsoft
c. IBM
d. Apple
e. Sony