UPSC Current Affairs Preparation: The Hindu Analysis Watch expert analysis of ‘The Hindu’ dated 12th April 2021. Important news and views to... View Article
Economy is an important part of the UPSC prelims and mains exams; this series titled ‘Economy This Week’ has been initiated to address the need... View Article
The Union Minister for Education Ramesh Pokhriyal has virtually launched the India Report on Digital Education 2020 in June 2020. This is an... View Article
Henry's law is defined as, at a constant temperature, the amount of a given gas that dissolves in a given type and volume of liquid is directly... View Article
Resistivity remains unchanged because resistivity depends on the nature of material not on Length. Resistivity of material is intrinsic property... View Article
Compressibility is the change in the volume of a substance (e.g. gases) as response to the pressure change. The SI unit of compressibility is... View Article
The polarity of the output alternating current changes every 1/100 seconds. Alternately: In 1 second the output (AC) completes 50 cycles. 50 Hz... View Article
Magnification of a convex mirror is always positive , but that of a concave mirror may be both positive or negative . This magnification can tell... View Article
There are two numerical measures of the inertia of a body: its mass , which governs its resistance to the action of a force , and its moment of... View Article
The instrument used for measuring electric potential difference between two points in an electric circuit is known as voltmeter. it is measured... View Article
The predecessor of a given number can be found by subtracting 1 to the given number. Predecessor of -5 -5-1= -6 Hence predecessor of -5 is -6... View Article
Let us consider the rhombus ABCD and diagonals as AC and BD. Side of the rhombus = 5 cm So, the sides AB = BC = CD = DA = 5cm (Since all the... View Article
Let,the marked price of the almirah = Rs. x Assume, x as a variable to do the further mathematical calculations. So, the discount amount = x... View Article
Atleast - all probabilities larger than the given probability ('at least') Atmost - all probabilities smaller than the given probability ('at... View Article
Lowest Common Multiple (LCM): The least or smallest common multiple of any two or more given natural numbers are termed LCM. Highest Common... View Article
Answer: Fractions are the numerical values that are a part of the whole. A whole can be an object or a group of objects. If a number or a... View Article
A rational numberq /p is called the reciprocal or multiplicative inverse of another rational number p/q. The reciprocal or the multiplicative... View Article
The degree of a polynomial is the highest degree of its monomials (individual terms) with non-zero coefficients. Zero degree polynomial functions... View Article
