A hydraulic machine is a mechanical device that uses the power of liquids, mainly water or hydraulic oil, to transmit energy and perform useful work. These machines operate based on the principle that pressure applied to a confined fluid is transmitted equally in all directions, known as Pascal’s Law. Hydraulic machines are widely used in […]
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Heat conduction equation is defined as the differential equation through which we can define the conduction in any shape of body and we can calculate the temperature at any point in a medium in any situation like steady flow, transient flow, one dimension flow, three dimension flow etc. It is governing equation of conduction. There
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When you touch a metal spoon that’s been sitting in a hot cup of tea, you might feel it getting warm. But how does the heat travel from the hot liquid to the other end of the spoon? The answer lies in a process called conduction. In this blog post, we’ll explore what conduction is,
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The definitions or terms used in science are the language of science. As we learn alphabets to speak or understand the English language in the same way we should need to learn those terms which are necessary to understand the scientific language. So some important definitions or terms that we must know to understand the
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What is Centre of gravity Centre of gravity of a body is defined as the point through which the whole weight of the body acts. A body can have only one centre of gravity for all positions of the body. It is represented or denoted by C.G. or G. What is Centroid The point, at
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If you dream of owning an expensive car, then you are at the right place. In this article, I will tell you about the top 5 most expensive cars in the world in 2023. Here you will know the price, engine, acceleration, and top speed of the most expensive cars. So let’s begin to explore
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To know about heat transfer first we must know about energy. Energy is the ability to do work or produce power to do work . Energy can neither be created nor be destroyed but it can change from one from to another. Energy can exist in various forms like mechanical energy, chemical energy, electrical energy, nuclear
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We all know that heat is the form of energy and it can be transfer from one body to another by virtue of temperature difference. The branch of science in which we study about transfer of heat is known as heat transfer. Why should we know about heat transfer? Heat transfer is required to know
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In order to understand the subject mechanics of solids (or strength of materials) , first we must know the meaning of strength of materials. When an external force is applied on the body in the form of push or pull, the body tends to undergo some deformation. But due the existence of cohesive forces between
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Everybody in this world wants to buy a car for themselves and due to their budget issues, it becomes difficult to buy a new car. So here in this post, I am going to tell you the top 5 cheapest cars in the world that you can buy for yourselves. This will provide you with
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