Top 1000+ Solved Important Computer MCQs For Competitive Exams part-1 MCQ Questions Answer
Q. What is the name of the process that is used to convert a series of instructions, a program, written in a high-level language into instructions (or a program) that can be run on a computer?
a. Assembling
b. Compiling
c. Translating
d. Uploading
e. None of these
Q. The benefits of using computers is that……………..
a. Computers are very fast and can store huge amounts of data
b. Computers provide accurate output even when input is incorrect
c. Computers are designed to be inflexible
d. All of these
e. None of these
Q. The function of CPU is……….
a. to provide external storage of text
b. to communicate with the operator
c. to read, interpret and process the information and instruction
d. to provide a hard copy
e. None of these
Q. What characteristic of read only memory (ROM) makes it useful?
a. ROM information can be easily updated
b. Data in ROM is nonvolatile, that is, it remain there even without electrical power
c. ROM provides very large amounts of inexpensive data storage
d. ROM chips are easily swapped between different brands of computers
e. None of these
Q. ………..is the process of carrying out commands.
a. Fetching
b. Storing
c. Decoding
d. Executing
e. None of these
Q. Which of the following peripheral devices displays information to a user?
a. Monitor
b. Keyboard
c. Secondary storage device
d. Secondary storage media
e. None of these
Q. The ‘desktop’ of computer referes to………
a. the visible screen
b. the area around the monitor
c. the top of the mouse pad
d. the inside of a folder
e. None of these
Q. What type of resources is most likely to be a shared common resource in a computer network?
a. keyboards
b. speakers
c. floppy disk drives
d. printers
e. None of these
Q. To ‘maximize’ a window means to……….
a. fill it to capacity
b. expand it to fit the desktop
c. put only like files inside
d. drag it to the Recycle bin
e. None of these
Q. The ‘home page’ of a web site is………
a. the largest page
b. the last page
c. the first page
d. the most colorful page
e. None of these
Q. In the language of the computer profession, one thousand position of main storage is represented with the letter
a. K
b. L
c. M
d. C
e. None of these
Q. The control of the jobs running within a system is
a. Job monitoring
b. Job stream
c. Job min
d. Job step
e. None of these
Q. The total number of messages handled by a computerized telephone system on a daily basis is an example of :
a. Frequency
b. Updating
c. Volume
d. All of these
e. None of these
Q. A device mounted on a communication satellite which receives, amplifies and re- transmits signals from earth station is
a. Track
b. Transponder
c. Transistor
d. Terminal
e. None of these
Q. What is the acronym for Single In-Line Memory Module?
a. SIMM
b. SILMM
c. SM
d. SMM
e. None of these