Category Archives: Computer MCQs

In computer science, Half -byte is also known as?

A. Word
B. Four bits
C. Nibble
D. All of these

In computing, MB stands for?

A. More Bytes
B. Megabyte
C. Maximum Byte
D. Minimum Byte

In Microsoft Excel the Intersection of columns and rows is called a?

A. Data
B. Table
C. Cell
D. Scheme

Which one is the following is the most powerful computer?

A. Personal Computer
B. Super Computer
C. Mobile Computer
D. Power Computer

Which part of computer is called “brain of computer”?

A. Compiler
B. Central Processing Unit
C. Visual Display Unit
D. None of these

Which of the following is Mozilla Firefox?

A. Anti-virus software
B. Web browser
C. URL
D. COO

Which of the following is not a major reason for an email bounce?

A. Bad user account name
B. Bad domain name
C. Stale file handle
D. Domain server is down

Paint program keep track of every ____ placed on the screen?

A. Image
B. Object
C. Pixel
D. Color

Which generation computer used transistors?

A. First generation
B. Second generation
C. Third generation
D. Fourth generation

The file type _____ indicates the file is a word document?

A. .doc
B. .wrd
C. .exe
D. .txt