Elementary Operation of Matrix
A matrix is an array of numbers arranged in the form of rows and columns. The number of rows and... View Article
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Lightning and Thunderstorm – Safety Measures
Each year lightning affects millions of people all around the world. It is one of the major causes of the... View Article
UPSC 2017: Comprehensive News Analysis – December 13
TABLE OF CONTENTS A. GS1 Related B. GS2 Related POLITY 1. RTI and its application to Higher Judiciary 2. Human... View Article
UPSC 2017-18: PIB Summary and Analysis Dec 13
Ministry of Railways introduces Online Bill tracking system for Vendors & Contractors This is in line with the emphasis given... View Article
What is the International Conference on Groundwater?
The 8th International Ground Water Conference was organized by the National Institute of Hydrology (NIH), a part of Roorkee and... View Article
Parliament Attack – [December 13, 2001] This Day in History
13 December 2001 Attack on the Indian Parliament What happened? On 13 December 2001, the Sansad Bhavan or the Indian... View Article
UPSC 2017-18: PIB Summary and Analysis Dec 12
100 % deployment of VVPATs at all Polling Stations bolsters confidence of voters in free & fair elections In the... View Article
Derivative of A Function- Calculus
The derivative of a function in calculus of variable standards the sensitivity to change the output value with respect to... View Article
Disorders Of The Excretory System
The excretory system is responsible for the elimination of wastes from the body of an organism. Organs such as liver,... View Article
Probability Distribution of Random Variable
In most of the random experiments that we perform, we are not only interested in the particular outcome of the... View Article
Polygon, Curve And Angle
Geometry is the most practical branch of mathematics that deals with shapes and sizes of figures and their properties. Geometry... View Article
UPSC 2017: Comprehensive News Analysis – December 12
TABLE OF CONTENTS A. GS1 Related B. GS2 Related POLITY 1. Max, Fortis effect: IMA for self-regulation for doctors 2.... View Article
Trachoma: UPSC Notes for GS-I
Trachoma infection of the eyes was the most important cause of blindness in India in the 1950s and over 50%... View Article
Vijayanta Was Handed Over – [December 12, 1965] This Day in History
India’s first indigenous military tank ‘Vijayanta’ was handed over to the Indian Army on 12 December 1965. Read more about... View Article
Variable
In Maths, a variable is an alphabet or term that represents an unknown number or unknown value or unknown quantity.... View Article
Rational Numbers To Standard Form
Expressing a rational number in its standard form means there is no common factor, other than 1, available in its... View Article
UPSC 2017-18: PIB Summary and Analysis Dec 11
NIC-CERT NIC-CERT has been set up with the objective of creating a comprehensive framework that integrates world-class security components and... View Article
Energy Level – Principal Energy Level
Bohr’s Atomic Model: Thomson’s and Rutherford’s atomic models failed to answer any questions related to the energy of an atom... View Article
Planck’s Equation
Table of Contents What is Planck’s Equation? What is Planck’s Constant? Solved Example Frequently Asked Questions – FAQs What is... View Article
UPSC 2017: Comprehensive News Analysis – December 11
TABLE OF CONTENTS A. GS1 Related B. GS2 Related POLITY 1. Supreme Court rejects plea for single school board 2.... View Article
