Q.1.
Which of the following devices provides the communication between a computer and the outer world?
Q.2.
Which of the following are the input devices that enable direct data entry into a computer system from source documents?
Q.3.
Which of the following is the device used for converting maps, pictures, and drawings into digital form for storage in computers?
Q.4.
Which of the following can access the server?
Q.5.
Which of the following is known as the language made up of binary-coded instructions?
Q.6.
Which of the following package allows individuals to use personal computers for storing and retrieving their personal information?
Q.7.
Which of the following is created when a user opens an account in the computer system?
Q.8.
Which of the following is a technique that marked the beginning of computer communications?
Q.9.
Which of the following is a type of technique in which dumb terminals are connected to a central computer system?
Q.10.
Which of the following service allows a user to log in to another computer somewhere on the Internet?
Q.11.
Which of the following is not a type of computer on the basis of operation?
Q.12.
Which of the following type of computer is mostly used for automatic operations?
Q.13.
Which of the following invention gave birth to the much cheaper microcomputers?
Q.14.
Which of the following computers are lower than mainframe computers in terms of speed and storage capacity?
Q.15.
Which of the following is the first neural network computer?