GENERAL KNOWLEDGE | QUIZ | COMPUTER QUIZ | 17 | QUESTIONS BASED ON COMPUTERS | WHICH OF THE FOLLOWING IS A WEB BROWSER? | WHAT IS THE DEFAULT FILE EXTENSION FOR ALL WORD DOCUMENTS?

DIRECTIONS : Questions based on Computers.

81.     The smallest unit of any computer system is --------- which eight are combines to form a byte.
      A.  Bit
      B.  Binary
      C.  Octal
      D.  Gigabyte
 Ans: A.

82.     Which of the following is a Web browser?
      A.  Paint
      B.  Powerpoint
      C.  Firefox
      D.  Word
 Ans: C.

83.     What is the default file extension for all Word documents?
      A.  FIL
      B.  TXT
      C.  DOC
      D.  WRD
 Ans: C.

84.     -------- is the heart of the computer and this is where all the computing is done.
      A.  Keyboard
      B.  Mouse
      C.  Central processing unit
      D.  Monitor
 Ans: C.

85.     The Computer keyboard in English normally uses ---------
      A.  Abcdef base
      B.  Asdfg base
      C.  Zxcvbv base
      D.  QWERT base
Ans: D.