Quiz on ICT/ Computer Aptitude for NTA UGC NET Paper 1 (06 Sep 2020)
Quiz will start as soon as you click the ‘Start Quiz’ button below. Question will come one by one click on next for next question There are 10 questions in this quiz, you will get 15 Minutes to attempt. 2 Marks is determined for the correct answer for each question. There is no negative marking […]
Quiz on ICT/ Computer Aptitude for NTA UGC NET Paper 1 (04 Sep 2020)
Quiz will start as soon as you click the ‘Start Quiz’ button below. Question will come one by one click on next for next question There are 10 questions in this quiz, you will get 15 Minutes to attempt. 2 Marks is determined for the correct answer for each question. There is no negative marking […]
Quiz on ICT/ Computer Aptitude for NTA UGC NET Paper 1 (02 Sep 2020)
Quiz will start as soon as you click the ‘Start Quiz’ button below. Question will come one by one click on next for next question There are 10 questions in this quiz, you will get 15 Minutes to attempt. 2 Marks is determined for the correct answer for each question. There is no negative marking […]
Quiz on ICT/ Computer Aptitude for NTA UGC NET Paper 1 (26 Aug 2020)
Quiz will start as soon as you click the ‘Start Quiz’ button below. Question will come one by one click on next for next question There are 10 questions in this quiz, you will get 15 Minutes to attempt. 2 Marks is determined for the correct answer for each question. There is no negative marking […]
Networking Operating System & UTILITIES | NTA NET Paper 1
Operating SystemsAs we have discussed in pervious Unit, Operating system (OS) is software, having various programs and data that runs on computers which controls the computer hardware and provides common services for efficient execution of various application software.For hardware functions such as input and output and memory allocation, the operating system work as an intermediary […]
FUNDAMENTALS OF COMPUTER & IT
FUNDAMENTALS OF COMPUTER & IT KeyboardsOne of the general and most common ways to input data is by keyboard. The Keyboards convert or translate numbers, letters and special characters that people understand into electrical signals. These electrical signals are sent to and processed by the system unit.There are wide varieties of different keyboard designs. They […]
All about computers basics to advance level ICT NTA UGC NET
All about computers basics to advance level ICT NTA UGC NET Evolution of Computer Technology The origin of computer technology took place in 19th century. People inthose days desired to have a machine that would perform mathematicalcalculations. ABACUS is considered as the first computer in the world. It was used to perform simple measurements and […]
Computer Networking
Computer Networking and Internet Computer Networking : A computer network is a set of connected computers. Computers on a network are called nodes. The connection between computers can be done via cabling, most commonly the Ethernet cable, or wirelessly through radio waves. Connected computers can share resources, like access to the Internet, printers, file servers, and […]
Secondary memory
Secondary memory – Secondary memory is a type of computer memory that is not directly accessed by the central processing unit (CPU) of a computer and is usually available as non-volatile memory. One of the most common forms of this memory is the hard drive of a computer, which is used to store the operating system […]
Registers and cache memory
Registers and cache memory Register: Register is one of a small set of data holding places that are part of the computer processor. A register may hold an instruction, a storage address, or any kind of data (such as a bit sequence or individual characters). Some instructions specify registers as part of the instruction. Printers […]
