UPSC Current Affairs Preparation: The Hindu Analysis Watch expert analysis of ‘The Hindu’ dated 14th May 2020. Important news and views to... View Article
The linear equations are defined for lines in the coordinate system. When the equation has a homogeneous variable of degree 1 (i.e. only one... View Article
The slope of the distance-time graph indicates speed. It is because the slope of a distance-time graph determines the speed of that body, so the... View Article
ORS: Oral rehydration solution is given to the person who faces dehydration usually when one has undergone diarrhea, vomiting, sweating, burns,... View Article
The mode of reproduction in which the offsprings are produced by single parent is called asexual reproduction. The offsprings are the exact... View Article
Given: 1400 is divided into three parts. 1st part is 2/3 2nd part and the ratio between the 2nd and 3rd part is 4:5 We need to find each... View Article
Answer: Evaporation can generally be defined as a process by which a liquid is transformed into vapour. Evaporation is the process of changing... View Article
Given that Two conducting wires of the same material and of equal lengths and equal diameters are first connected in series and then parallel in... View Article
1. The matter around us is not pure. As a pure substance comprises of only a single substance. But the matter around is a mixture of many... View Article
The precautions to be taken while observing the nucleus in cheek cells in the laboratory: The mouth of the person whose cheek is bein taken... View Article
H2CO3 is commonly referred to as carbonic acid. Will see the reaction of carbonic acids with metals Metals: Carbonic acids do not react with... View Article
Atoms are the smallest individual particle of a matter. Everything in this world are matter and comprises of atoms. But each and every atom is... View Article
A virtual image cannot be obtained on the screen because the virtual formed on the screen is due to the light rays that do not meet but appear to... View Article
In toluene, there is no electrophilic center. So by the addition of chlorine oxidation occurs and the free radical substitution reaction takes... View Article
Given: A man walks 7 km in 2 hrsLater he walks 2 km in 1 hour We need to find the average speed and average velocitySolution: We know that... View Article
Neurons are the building blocks of the nervous system. It is defined as the specialized cells that help to transmit information to other parts of... View Article
Tissues are a group of cells. In plants and animals the function of a tissue varies. In plants mainly two kinds of tissues are found: Xylem and... View Article
Cyst are pocket like membranes on tissues containing a liquid-like substance grows on the skin in an abnormal manner. These are independent of... View Article
The biosphere is defined as the global ecological system consisting of all the living organisms and these are protected from human intervention.... View Article
Properties of lines of force: The lines of force start from a positive charge and end at a negative charge They never intersect each other... View Article
