Practice Computer Awarenes Questions and Answers

• A byte addressable computer has memory capacity of 2m bytes add confirm 2n operations. An instruction involving 3 operands and operator needs a maximum of?
• Which of the following statement is true about an operating system (OS)?
• Which of the following is a type of malware intentionally inserted into a software system that will set off a malicious function when specified conditions ...
• A computer network which is used within a building is called a:
• Which of the following is not true about RAM?
• Which of the following represents billion characters?
• Which of the following correctly lists computer memory types from highest to lowest speed ?
• Which of the following statement(s) is/are TRUE ? S1 : The decimal number 11 is larger than the hexadecimal number 11. S2 : In the binary number 1110.101, ...
• With regard to a word processing software, the process of combining static information in a publication together with variable information in a data source...
• DVD technology uses an optical media to store the digital data. DVD is an acronym for
• The statement “the study, design, development, implementation, support or management of computer-based information systems, particularly software applica...
• The process of copying files to a CD-ROM is known as
• An unsolicited e-mail message sent to many recipients at once is a
• Which of the following is an instant messaging application ? (a) WhatsApp (b) Google Talk (c) Viber Select the correct answer from the codes given below :
• In a Computer a byte generally consists of :
• Which of the following enables us to send the same letter to different persons in MS Word
• Encoding or scrambling data for transmission across a network is known as :
• Which of the following is not an output device ?
• Which of the following represents one billion characters ?
• Which of the following is not open source software ?
• Which one of the following represents the binary equivalent of the decimal number 25 ?
• Which is an instant messenger that is used for chatting ?
• Binary equivalent of decimal number 35 is
• gif. jpg, bmp, png are used as extensions for files which store
• Symbols A-F are used in which one of the following ?
• Which one of the following is not a search engine ?
• Which one of the following is not. the same as the other three ?
• The first web browser is
• ‘www’ stands for
• A computer program that translates a program statement by statement into machine language is called a / an
• A Gigabyte is equal to
• POP3 and IMAP are e-mail accounts in which
• High level programming language can be converted to machine language using which of the following ?
• IPv4 and IPv6 are addresses used to identify computers on the internet. Find the correct statement out of the following :
• Which one of the following represent the binary equivalent of the decimal number 23 ?
• Which is the largest unit of storage among the following ?
• Which one of the following is not a linear data structure ?
• 1 GB is equal to
• Which number system is usually followed in a typical 32-bit computer ?
• Which one of the following is an example of Operating System ?