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There are 3 types of physical quantities based on standardisation, base, derived quantities, and supplementary quantities. However, before scientists agreed on this universal system of measurement, different systems were used in different parts of the world. Introduction The Metric System was introduced in the late 1700s in France and became popular in the 1800s. Two […]

Understanding of classification of physical quantities is central to our understanding of the world as it helps us to describe and quantify the physical properties of objects and phenomena, providing a universal language for scientific communication and experimentation. Introduction For anyone interested in sciences, in particular physics, chemistry, and engineering, understanding of physical quantities is

Embark on a journey through the fascinating world of numbers to learn about place value and numeric representations of a number. Here, we shall explore the mysteries of the specific place of each digit in a number, decode the difference between numbers in words and the normal form of a number, and untie the secrets

Uncover the basics of “What are bimetallic strips?” in this informative blog post. Let us explore their composition, uses, and intriguing characteristics to gain a deeper understanding of how bimetallic strips work and their significance across different sectors. Introduction Have you ever wondered how certain everyday gadgets and devices seem to magically adapt to changes

Understanding thermal expansion in solids, liquids, and gases is important because it affects many aspects of our daily lives. For instance, materials like metal, concrete, and even plastic can either expand or contract when exposed to temperature variations. Introduction  When a material is heated, it either expands or contracts. This expansion or contraction of a

Fundamentally, there are 3 temperature measuring scales: Celsius, Fahrenheit, and Kelvin. These temperature scales play an important part in our everyday lives, both domestically and industrially. Introduction Temperature does not only impact our comfort levels but also helps us study the behaviour of matter and energy. In this guide, we shall learn about the 3

Lastly, in “What are the 5 gas laws in physics? Important Gas Laws in Thermodynamics”, all the basic laws have been discussed. These laws include Boyle’s Law, Charles’s Law, Gay-Lussac’s Law, and Avogadro’s Law. Now, we shall discuss the Ideal Gas Law and its extension, the Combined Gas Law. Introduction In the study of gases,

The question, “What are the 5 gas laws in physics?” may have been posed to you if you are here, or something akin to Ideal Gas Law, Boyle’s Law, Charles’s Law, Gay-Lussac’s Law, or Avogadro’s Law. Introduction Gas laws form the basis of thermodynamics. They are taught to high school students as a part of

The basic 4 thermodynamic processes in physics are hidden marvels of science, especially within engineering. For example: In addition to these processes, understanding the idea of reversibility and irreversibility is also vital in thermodynamics. Introduction Fundamental thermodynamic processes not only enhance the understanding of the thermal aspect of our world but also unlock the secrets

This guide will enable you to understand 4 states of matter. The three states, i.e., solid, liquid, and gas, are in abundance on planet Earth, and the fourth state of matter, called plasma, is in abundance in the universe. Introduction Generally speaking, everything that we are aware of in our universe is either matter or