UPSC Current Affairs Preparation: The Hindu Analysis Watch expert analysis of ‘The Hindu’ dated 15th December 2020. Important news and views to... View Article
December 14th, 2020, PIB:- Download PDF Here TABLE OF CONTENTS 1. LAUNCH OF 2nd PROJECT 17A SHIP ‘HIMGIRI 2. eSanjeevani telemedicine service... View Article
Let he bought x books for rs 80 So the cost of each book was 80/x If the cost of each book were rs 1 less then he can buy 4 more books So, he can... View Article
pH is a logarithmic function of [H+]: If pH < 7, then the solution is acidic. If pH = 7, then the solution is neutral. If pH > 7, then the... View Article
Answer: A Fermi is equivalent to a femtometre, and it is the older non–SI measurement unit of length, It is named in honour of Italian physicist... View Article
Answer: An arithmetic sequence or progression is defined as a sequence of numbers in which for every pair of consecutive terms, the second... View Article
Answer: The combining capacity of an atom is known as its valency. The number of bonds that an atom can form as part of a compound is expressed... View Article
Resources which are found everywhere are called ubiquitous resource. E.g. air, land, water, etc. These resources are very essential for the... View Article
Answer: Diazonium salts are obtained when aniline is treated with nitrous (NaNO2 + HCl) acid at 273-278 K. In fact, these diazonium salts are... View Article
Polymers are materials made of long, repeating chains of molecules. Most polymer chains have a string of carbon atoms as a backbone. Polymer is... View Article
Cockroaches do not have red blood because they do not use haemoglobin to carry oxygen. They do not carry oxygen in their blood stream either.... View Article
Answer: Yes, the statement the product of three consecutive positive integers is divisible by 6 is true. Let us assume the numbers to be (x),... View Article
Answer: The full form of MRTP act is MONOPOLIES AND RESTRICTIVE TRADE PRACTICES ACT Under this MRTP commission was established. MRTP Act was... View Article
Answer: During photosynthesis, plants take in carbon dioxide and release oxygen. Plants take in carbon dioxide (CO2) and water (H2O) from the... View Article
The Optical centre of the lens is defined as the point which lies on the principal axis through the rays of light passes without any deflection... View Article
Gynoecium of strawberry - The example for multicarpellary apocarpous gynoecium. Tomato and brinjal have multicarpellary and syncarpous gynoecium.... View Article
A compulsory payment that the lower estates had to make to the higher estates. This could be collected in the form of cash, kind, or services.... View Article