Quiz on NTA UGC NET Daily Quiz ( 29 June 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 30 questions in this quiz, you will get 30 Minutes to attempt. 2 Marks is determined for the correct answer for each question. There is no negative marking […]
Secondary Pollutants | NTA UGC NET | Paper 1
Secondary Pollutants: The pollutants develop as a result of interaction of primary pollutants and environmental constituents. They are generally oxidizing. They are more toxic. Secondary pollutants show synergism. They are modified products (iii) From the ecosystem point of view, i.e., according to their natural disposal, pollutants are of two […]
Classification of Communication
Classification of Communication Theories and Models of Communication https://unacademy.com/lesson/theories-and-models-of-communication-in-hindi/33POYOZB Barriers of Communication, Dec 2007 MCQs https://unacademy.com/lesson/barriers-of-communication-dec-2007-mcqs-in-hindi/FUDNZEXO Overcoming Barriers, June and December 2008 MCQs https://unacademy.com/lesson/overcoming-barriers-june-and-december-2008-mcqs-in-hindi/47BRQKQL Based on whom the message is addressed We classify communication according to the number of persons (receivers) to whom the message is addressed: संचार का वर्गीकरण जिनके आधार पर संदेश को […]
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 […]
RAM ROM all notes Storage Unit or Memory Unit:
Storage Unit or Memory Unit: Primary Memory or Main Memory 1 RAM (Random access memory) – Random Access Memory (RAM) is a type of data storage used in computers that is generally located on the motherboard. This type of memory is volatile and all information that was stored in RAM is lost when the computer is turned […]
Basic structure of CPU
Basic structure of CPU CPU (Central processing unit) A central processing unit (CPU) is the electronic circuitry within a computer that carries out the instructions of a computer program by performing the basic arithmetic, logical, control and input/output (I/O) operations specified by the instructions. *CPU – Heart of the Computer *CPU Process: 1.Fetch the Instruction 2.Interpret […]
Mains Parts of computer- Hardware software
Mains Parts of computer- Hardware software Hardware – Computer hardware is what you can physically touch includes the computer case, monitor, keyboard, and mouse. It also includes all the parts inside the computer case, such as the hard disk drive, motherboard, video card, and many others. Input Devices– In computing, an input device is a peripheral (piece of […]
Research Ethics
Research Ethics Test by Nav Classes there are 40 questions & you have 20 minutes to answer 1 Which of the following options are the main tasks of research in modern society? (I) to keep pace with the advancement in knowledge. (II) to discover new things. (III) to write a critique on the earlier […]
Methods of Research
Methods of Research Click here to watch Video & Subscribe Provide new and useful information in an orderly and precise manner. Research Aptitude Concepts https://unacademy.com/lesson/research-aptitude-concepts-in-hindi/L3SVSRRO Research Objective, Aim, method to choose https://unacademy.com/lesson/research-objective-aim-method-to-choose-in-hindi/DIGW7HZJ Types of research: fundamental, applied, action, evaluation https://unacademy.com/lesson/types-of-research-fundamental-applied-action-evaluation-in-hindi/BGSMJMMQ Descriptive and diagnostic research https://unacademy.com/lesson/descriptive-and-diagnostic-research-in-hindi/16XG2MPG Experimental method with expected MCQs https://unacademy.com/lesson/experimental-method-with-expected-mcqs-in-hindi/W24KILXC […]
