Computer Awareness MCQs | Computer Multiple Choice Questions with Answers
Questions
1
Which of the following commands is given to reboot the computer?
Answer: Ctrl + Alt + Del
2
The feature of Word that automatically adjusts the amount of space between certain combination of characters so that an entire word looks more evenly spaced is termed as–
Answer: Kerning
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3
............ is not available on the Ruler of MS Word screen
Answer: Centre Indent
4
In second generation, ........ language were introduced after binary language
Answer: Assembly level language
5
The daily processing of corrections to customer accounts can be simplified into a processing mode of–
Answer: Batch processing
9
Which functioncalculates the average of a given set of numbers in Excel?
Answer: Avg
10
A .......... shares hardware, software, and data among authorized users.
Answer: Network
14
The range of frequencies that a communication signal occupies is referred to as
Answer: Bandwidth
15
The ability to recover and read deleted or damaged files from a criminal’s computer is an example of a law enforcement speciality called:
Answer: Computer forensics
16
The purpose of the primary key in a database is to
Answer: Uniquely identify a record
18
________is a high speed memory ,that can be used in between CPU and main memory
Answer: Cache
20
The first UNIX operating system was written in the which of the following language?
Answer: Assembly Language