Exam 1: Computer Knowledge : Input Devices, Operating Systems, and Networking

...... are programs that attach themselves to a computer or a file and then circulate themselves to other files and to other computers on a network.

........ is used to describe the process of turning on the computer after it has been powered off.

...... is a private network accessible only to an organisation's staff.

A standard format for exchanging business data between organisations by electronic means is......

1 GB represents:-

...... software is a matter of liberty, not price.

...... is a short range wireless technology between devices and internet.

Which of the following is not a social networking practice.

The brain of any computer system is the .....

The method of buying and selling of products over the internet is called ......

The most common computer pointing device is ......

The personality behind the development of Linux was ......

Network of networks are also called as......

LAN stands for:-

......is a single user, single task operating system.

Which of the following is not a wireless communication device?

IT Act 2000 came in to effect on .......

...... is the study encompassing user behaviour and what networked computers are programmed to do, and how this affects individuals and society.

An online journal or chronological posting of thoughts and position is an ......

In ....... topology, several devices or computers are connected to each other in a closed loop by a single communication.