Computer Knowledge For RBI Assistant Exam
Q.1. Which of the following allows the user to access e-mail from anywhere?
(1) Forum
(2) Webmail Interface
(3) Message board
(4) Weblog
(5) None of these
Ans. (2) Webmail Interface
Q.2. A mistake in an algorithm that causes incorrect results is called a _______.
(1) Logical error
(2) Syntax error
(3) Machine Error
(4) Compiler error
(5) None of these
Ans. (1) Logical error
Q.3. Who are the founders of Google?
(1) Larry Page
(2) Steve Jobs
(3) Sergey Brin
(4) Eric Schmidt
(5) Only 1 and 3
Ans. (5) Larry Page and Sergey Brin
Q.4.________ is a technique that is used to send more than one call over a single line?
(1) Digitizing
(2) Duplexing
(3) Infrared Transmission
(4) Streaming
(5) Multiplexing
Ans. (5) Multiplexing
Q.5. A computer program is ________.
(1) A set of instructions that enable the computer to perform a task
(2) Main memory
(3) Pseudo code
(4) Algorithm
(5) Process
Ans. (1) A set of instructions that enable the computer to perform a task.
Q.6. Which of the following is a valid video format?
(1) avi
(2) mpeg
(3) mp4
(4) All the above
(5) None of these
Ans. (4) All are valid video format.
Q.7. Which component is used inside the computer to protect the CPU from heat?
(1) Control Unit
(2) ALU
(3) Mother board
(4) SMPS
(5) Fan
Ans. (5) Fan
Q.8. ______ is a device that forwards data packets between computer networks, creating an overlay internetwork.
(1) Multiplexer
(2) Duplexer
(3) Router
(4) WWW
(5) None of these
Ans. (3) Router
Q.9. An organization that provides access to the internet is called ______.
(1) Internet Service Provider
(2) Internet Access Provider
(3) Internet Access Providing System (IAPS)
(4) 1 and 3
(5) None of these
Ans. (1) Internet Service Provider
Q.10. Which of the following is a product of Google?
(1) YouTube
(2) Picasa
(3) Google+
(4) Orkut
(5) All the above
Ans. (5) All are product of google.
