What is Computer Awareness?
Computer Awareness, also known as Computer Aptitude is one of the prominent sections in various recruitment related competitive exams in India. IBPS RRB Clerk Computer Awareness Quiz 20 lists some of the important questions for the preparation of Computer Awareness module. The most significant topics to be learnt for Computer Awareness module are as follows:
1. In addition to keying data directly into a database, data entry can be done from a(n)
A. input form
B. table
C. field
D. data dictionary
Answer: Option A
2. What is an e-mail attachment?
A. A receipt sent by the recipient
B. A separate document from another program sent along with an e-mail message
C. A malicious parasite that feeds off your messages and destroys the contents
D. A list of CC or BCC recipients
Answer: Option B
3. SMTP, FTP and DNS are applications of the ____ layer.
A. data link
B. network
C. transport
D. application
Answer: Option D
4. In a database, information should be organised and accessed according to which of the following?
A. Physical position
B. Logical structure
C. Data dictionary
D. Physical structure
Answer: Option B
5. The terms "red book", "yellow book", and "orange book" refer to:
1. A file extension is
separated from the main file name with a(n) _______, but no spaces.
A. question mark
B. exclamation mark
C. underscore
D. period
Answer: Option D
2. A telephone number, a birth date, and a customer name are all examples of
A. a record
B. data
C. a file
D. a database
Answer: Option A
3. The term _______ designates equipment that might be added to a computer system to enhance its functionality.
A. digital device
B. system add-on
C. disk pack
D. peripheral device
Answer: Option D
4. Which key is used in combination with another key to perform a specific task?
A. Function
B. Control
C. Arrow
D. Space bar
Answer: Option B
5. The real business and competitive value of information technology lies in
A. competitive value of information technology lies in
B. The capabilities of the software and value of the information, a business acquires
and uses
C. The infrastructure of hardware, networks, and other IT facilities that are commonly used by many companies
D. The capabilities of the hardware and the speed at which it processes information
A. Optical Character Recognition
B. Optical CPU Recognition
C. Optimal Character Rendering
D. Other Character Restoration
Answer: Option A
2. If a new device is attached to a computer, such as a printer or scanner, its ______ must be installed before the device can be used.
A. buffer
B. driver
C. pager
D. server
Answer: Option B
3. The software that allows users to surf the Internet is called a/an
A. Search engine
B. Internet Service Provider (ISP)
C. Multimedia application
D. Browser
Answer: Option D
4. A tuple is a
A. column of a table
B. two-dimensional table
C. row of a table
D. key of a table
Answer: Option C
5. The method of file organization in which data records in a file are arranged in a specified order according to a key field is known as the
A. Direct access method
B. Queuing method
C. Predetermined method
D. Sequential access method