Thermodynamics is the branch of physics that deals with the relationships between heat, work, temperature, energy, and the properties of substances. The fundamental laws of thermodynamics are: The Zeroth Law of Thermodynamics: The Zeroth Law of Thermodynamics is a fundamental principle that establishes the concept of temperature and thermal equilibrium. It states that if two … Read more
Gas is a state of matter where the particles are free to move around in any direction and fill the entire space of their container. In a gas, the particles (atoms, molecules, or ions) are in constant, random motion, colliding with each other and the walls of the container. Unlike solids and liquids, gases have … Read more
Clutch A clutch is a mechanical device used in vehicles with manual transmissions to engage and disengage the power transmission between the engine and the gearbox. It is located between the engine and gearbox. The various types of clutches used in automobile depends upon the type and use of vehicle. The clutch in a manual … Read more
Engine: An engine is a mechanical device or machine that converts various forms of energy, such as chemical, thermal, or electrical energy, into mechanical energy that can perform useful work. Engines are commonly used in vehicles, machinery, power generation systems, and other applications where mechanical power is required. They play a vital role in powering … Read more
Electric and hybrid vehicles represent a significant shift in the automotive industry towards cleaner and more sustainable transportation options. Understanding how these vehicles work, their components, and their pros and cons is crucial for making informed decisions about their adoption and usage. Electric Vehicles (EVs): Electric vehicles (EVs) are automobiles that are powered by electric … Read more
Automobile: An automobile is a self-propelled vehicle that is a vehicle producing power within itself for its propulsion. A self-propelled vehicle considered to carry passengers or goods and run on the road surface is called an automobile. All vehicles are not automobiles like ship, aeroplanes and rocket etc. because automobiles almost run on the road … Read more
Flow of Fluid The flow of fluid refers to the movement of liquids or gases through a system or medium. This movement can occur in various ways depending on factors such as the fluid’s properties, the environment it’s flowing through, and the forces acting upon it. Fluid flow is a fundamental concept in physics and … Read more
Fluid: A fluid is a substance which is capable to flow and take the shape of its container. It includes liquids and gases. Fluids have the ability to deform continuously under an applied shear stress. Examples of fluid are water, oil, air, gases and vapours etc. Fluids may be classified into two categories: Types of … Read more
Insulating Materials: Insulating materials, also known as insulation or insulators, are substances or materials that resist the flow of electric current, heat, sound, or other forms of energy. They are used to prevent the transfer of energy between objects or areas, thereby reducing the loss or transfer of heat, electricity, or sound. These materials are … Read more
Plastics: Plastic is a synthetic material made from polymers, which are long chains of molecules derived from petroleum or natural gas. It is characterized by its malleability, durability, lightweight nature, and versatility in various applications, these polymers can be molded and shaped into various forms due to their malleability when heated. Importance of Plastic: Properties … Read more
