UPSC Current Affairs Preparation: The Hindu Analysis Watch expert analysis of ‘The Hindu’ dated 26th May 2020. Important news and views to... View Article
Yojana Magazine is an important source of material for the UPSC exam. The monthly magazine provides details of major government schemes and... View Article
The various functions of the heart are: The vital function is to pump blood throughout the body Helps to transport oxygenated blood to all... View Article
The resources present in the environment that can be used by humans are called natural resources. Three important natural resources are water,... View Article
Cells are the basic structural and functional unit of life. The term cells was first coined in 1665 by a British scientist Robert Hooke. He was... View Article
When two surfaces move together and the resistance offered by these surfaces is called friction. For example when a ball is thrown it moves up... View Article
Disadvantages of Friction are given below: The unnecessary heat produced by friction leads to wastage of energy. The friction slows down the... View Article
Balancing chemical equation refers to balancing the stoichiometric coefficients on the reactants and products side. This must be done as the... View Article
Answer: We all have heard about the solar system. We know that the solar system forms a vital part of the universe. The solar system in simple... View Article
Answer: A rational number, in Mathematics, can be defined as any number which can be represented in the form of p/q where q ≠0. When the... View Article
To write 98 in roman numbers we need follow the following steps 1. Split the number into its place value: 98 = 90 + 82. Convert each subgroup... View Article
Saliva initiates the process of digestion in the mouth. The food substance which gets mixed with the food in the mouth during chewing by teeth is... View Article
An axis is defined as a straight or imaginary line on which an object rotates or straight line on which things are arranged. The position and... View Article
The coordinates of the X-axis on the cartesian plane is called abscissa. It is the distance measure from Y-axis measured parallel to X-axis.... View Article
Given,( a - b)/(a + b) = 1/11 We need to findthe ratio of (5a + 4b +15) :(5a -4b +3) Solution On dividing given equation LHS by b both by... View Article
Fundamental Theorem of Arithmetic states that every integer greater than 1 is either a prime number or can be expressed in the form of primes.... View Article
When a particle moves to and fro about a fixed point (called equilibrium position) along with a straight line then its motion is called linear... View Article
The covering that prevents the entry of food particles in the windpipe is called epiglottis. It is a large leaf-like structure present on the top... View Article
