Solutions of Computer Knowledge from RRBS NTRC
Arihant Expert Team General Awareness, Quantitative Aptitude, Reasoning Solutions from Chapter 50 - Computer Knowledge
Arihant Expert Team's RRBS NTRC detailed solutions to all the exercises of Computer Knowledge for RRB NTPC CBT 1 are provided here. The topics covered are such as Internet, Files and, Networking. The points to remember in the Arihant Expert Team's Book Solutions is ideal for quick revision.
Practice Other Topics from Computer Knowledge
This topic deals with the components of a computer. It explains the input unit, output unit, central processing unit and memory unit. It also talks about the basic units of memory measurements.
This topic talks about data representation, which refers to the form in which data is stored, processed, and transmitted. It mentions that devices such as computers store data in digital formats that can be handled by electronic circuitry.
This topic describes computer software, which is a collection of instructions that enable the user to interact with a computer, its hardware, or perform tasks. It mentions that without software, most computers would be useless.
This topic deals with an operating system of a computer. It mentions that an operating system is system software that manages computer hardware, software resources, and provides common services for computer programs.
This topic talks about computer programming concepts, which are the actual text used to write the instructions for a computer program. This text is then translated into something meaningful the computer can understand.
This topic covers MS Office software, which is a suite of desktop productivity applications that are designed specifically to be used for office or business use. It is a proprietary product of Microsoft Corporation and was first released in 1990.
This topic deals with the concept of networking. It says that a computer network is a group of computers that use a set of common communication protocols over digital interconnections for sharing resources located on or provided by the network nodes.
This topic talks about the Internet, which is a massive network of networks, a networking infrastructure that connects millions of computers globally. It discusses internet connections, terms related to internet, and services of internet.
This topic deals with computer security, which is the protection of computer systems and information from harm, theft, or unauthorized use. It discusses malware, some other threats to computer security, and solutions to computer security.
This topic covers some terminologies related to computer. Here, it discusses modem, motherboard, network topology, de-bugging, voice recognition, booting, Facebook, SMS, etc.
