Charles’s Law is a fundamental principle in thermodynamics that describes the relationship between the volume and temperature of a gas at constant pressure. This law states that the volume of a given mass of gas varies directly with the absolute temperature of the gas when pressure is kept constant. The absolute temperature is measured with … Read more
The parallelogram law of force is a fundamental concept in physics that allows for the addition of vectors, specifically forces, in a geometric manner. This law is based on the principle that if two forces acting on a body are represented by the two adjacent sides of a parallelogram drawn from a point, then the … Read more
The second law of thermodynamics is a fundamental principle that governs the behavior of all physical systems in the universe. It states that the total entropy of an isolated system can never decrease over time, and is constant if and only if all processes within the system are reversible. Entropy is a measure of the … Read more
The laws of thermodynamics are the cornerstone of our understanding of the behavior of energy and matter in the universe. These fundamental principles govern the relationships between heat, work, and the internal energy of a system, as well as the concept of entropy and the flow of heat. In this comprehensive guide, we will delve … Read more
The first law of thermodynamics, also known as the Law of Conservation of Energy, states that energy can neither be created nor destroyed, but it can be transformed from one form to another. This fundamental principle has far-reaching implications for the behavior of thermodynamic systems, including the impossibility of creating perpetual motion machines that can … Read more
Coulomb’s law is a fundamental principle in physics and chemistry that describes the force between charged particles. The law states that the force (F) between two charges (q1 and q2) is directly proportional to the product of the charges and inversely proportional to the square of the distance (r) between them. This can be represented … Read more
The Third Law of Thermodynamics, as stated by Walther Nernst, is a fundamental principle in thermodynamics that establishes the zero for entropy as that of a perfect, pure crystalline solid at 0 Kelvin (0 K). This law is based on the principle that as the absolute temperature of a substance approaches zero, so does its … Read more
Avogadro’s Law, also known as Avogadro’s Hypothesis or Avogadro’s Principle, is a fundamental concept in chemistry and physics that describes the relationship between the volume and the amount of a gas. It states that, under the same temperature and pressure conditions, equal volumes of different gases contain equal numbers of molecules, and the volume of … Read more
Boyle’s Law 2 describes the inverse relationship between the volume and pressure of a gas, specifically when the volume of a gas is changing while the temperature and amount of gas are kept constant. This relationship can be expressed mathematically as P1V1 = P2V2, where P1 and V1 are the initial pressure and volume of … Read more
Coulomb’s Law is a fundamental principle in physics that describes the force between two charged particles. The law states that the force (F) between two charges (q1 and q2) is directly proportional to the product of their charges and inversely proportional to the square of the distance (r) between them. Mathematically, it can be represented … Read more