Cement Initial and Final Setting Time

Cement is widely used material in building construction for making cement mortar and concrete. As we know that cement start hydrates when it is mixed with water. In presence of water, cement has a property to achieve strength…

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General mechanical interview questions

What is Mechanical Engineering? Mechanical Engineering is the branch of engineering which deals with the designing, constructing , maintaining and manufacturing various mechanical systems. What is the difference between machine and engine? Engine converts heat energy to Mechanical Energy but…

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Mechanical Interview Question on Refrigeration

What is Refrigeration ? What is the unit of refrigeration ? Refrigeration is the process where heat is transferred from low temperature to high temperature medium with the help of external work. It’s unit is ton of refrigeration….

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Mechanical Interview Question for Graduate and Student

What is fluid ? What is fluid mechanics ? A fluid is a substance which always responses to shear stress and doesn’t have any definite shape. It may or may not have any definite volume. How to determine the characteristics of…

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Basic Refrigeration and Air Conditioning Interview Question

What is the basic difference in Vapor compression and Vapor absorption Refrigeration System ? These two refrigeration systems are different in power consumption, COP, Mechanical parts, Performance while load variation etc. Which has higher COP ? Vapor compression or Vapor…

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Basic Mechanical Question on IC Engine

What is the difference between turbocharger and supercharger ? Turbocharger and Supercharger both have the same function. These devices are blowers which supplies extra air to the engine. As a result engine gets useful amount of oxygen to…

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Mechanical Interview Question on Mechanics and Machines

What is the Kutzbach equation? The Kutzbach equation is the determinant of the degree of freedom in linkages. What are Linkages? Linkages of mechanical linkages are assembled bodies which takes force and movement as inputs and outputs a different…

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Mechanical Engineering Interview Questions

Hello friends, science lovers and mechanical engineers, In today’s article I will discuss about some important but most basic questions about mechanical engineering.Its actually a small endeavor for the newly graduated engineers. I know it is arduous to get…

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History and Applications of Artificial Intelligence (AI)

What is intelligence Before all, let’s understand the meaning of intelligence. The intelligence has a lot of meaning, but we can presume that by saying is the set of processes found in systems, to understand, learn and to…

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Top Civil Engineering Interview Questions

Hi Civil Engineer, you are on this page because you are attending an interview tomorrow or preparing yourself to face an interview. Well, I am posting the Top interview questions asked by top recruiters from Top MNCs to…

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