Economic indicators are essential for understanding the economic health and performance of a country. This article focuses on two of the most important economic indicators, GDP and the Gini Coefficient, and explains how mathematical calculations can be used to understand them. Keep reading to know more about GDP and Gini Coefficient.
Have you ever wondered why they have different types of wheels especially, metal for trains and rubber for cars? Let's find out the reasons behind the use of different materials in wheels for these two modes of transport.
Cryptography is a commonly employed technique in encrypted codes, cryptocurrencies, and various other applications. It relies heavily on mathematical algorithms to secure the data. This article explains concepts of cryptography, symmetric and asymmetric cryptography, and the RSA algorithm. So keep reading to gain a better understanding of these topics.
Why is the hydrogen bomb more powerful than an atomic bomb? This happens because the fission reactions in atomic bombs can scatter much of the fuel, limiting their explosive power. There is more to it, to find out, keep reading.
More than 50 per cent of India’s population is affected by sleep deprivation. This is a worrying sign. Poor sleep or a lack of sleep can lead to weaker bones, muscles, and wrinkled skin, as well as cognitive effects such as long-term memory and decision-making. Cortisol, the stress hormone, levels rise and fall so that an individual can have a sound sleep. Read on to know more about sleep and sleep deprivation.
Inflation can cause the prices of food and vegetables to increase or decrease the purchasing power of money. In this article, we will discuss different methods to measure inflation, such as the Consumer Price Index (CPI) and the Wholesale Price Index (WPI), along with their formulas and the way they affect various stakeholders, such as consumers. Read on to learn more.
Binoculars are a useful tool that allow us to see faraway objects more clearly. They work by using the principles of optics and light refraction, which help to magnify the image that is being viewed. Let’s find out more about binoculars - an amazing device for bird watching and stargazing.
Exercise helps the human body to stay fit and endure any lifestyle issues that one may come across in their lifespan. But did you know that this physical strain to improve one’s health is greatly aided by a marvellous concept in maths – the calculus. Yes, understanding calculus can help optimise your workout! You can assess fitness levels, activity level, heart rate, heart rate reserve, BMI and much more.
Flying a kite is a fun pastime, but it is also an opportunity to explore and understand some of the basic principles of physics. And what fun it would be to learn while enjoying a fun game of kite flying. So, let’s explore several key concepts of physics that come into play when flying a kite.
Sailboats are an amazing example of how humans have harnessed their skill and the power of nature to travel across water bodies. But how do sailboats actually work? In this article, aimed at middle and high school students, we will explore the fascinating physics behind sailboats.