Basic mechanical engineering questions and answers

Disposal of radioactive waste materials and spent fuel is a major and important technology. Sir please send me these questions and answers to my mail: How does the capacity changes in pipe flow with increase in pipe diameter if head is constant? Which factors influence the type of fracture in failure of a material? What is the difference between heat capacity and specific heat of a material?

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The medal was created indesigned by Congress for "any astronaut who in the performance of his duties has distinguished himself by exceptionally meritorious efforts and contributions to the welfare of the Nation and mankind.

It corresponds to maximum heat flux at which transition occurs from nucleate boiling to film boiling. What is the mechanidal of tin and lead?

The electrical circuit is closed by ion conduction through the electrolyte. Stilling basin is transitional energy dissipating structure to avoid the damaging process by a highly accelerated spilled water.

Therefore, angular momentum is the objects mass times the angular velocity where angular velocity is how fast something is rotating expressed in terms like revolutions per minute or radians per second or degrees per second. Hello Can you please email me these questions and answers?

Cooling Tower Classification with schematic diagram. By adding ballasts at the bottom level. Similarly compression process is also done in two separate compressor stages. That was very helpful.

7 Mechanical Engineer Interview Questions and Answers |

Important Abbreviations for Mechanical Engineering: For fully developed flow through a pipe, what is the ratio of maximum to average velocity? Hard water contains mdchanical of scale forming impurities and soft water contains very little or no scale forming substances. What is the ratio of damping coefficient to critical damping coefficient called? Whether individual components in composite materials retain their characteristics or not?

The direction of ebgineering acceleration may be same or opposite to that of angular velocity. When two or more different sorts of metal come into contact in the presence of an electrolyte, a galvanic couple is set up as different metals have different electrode potentials.

300 BASIC MECHANICAL ENGINEERING Interview Questions Answers PDF

A Force applied to an object will cause a displacement. Thus they respond faster to fluctuations in demand.

Please sir give all questions to my mail id pls sir I want PDF my mail id surekumar gmail. Axial anxwers has maximum specific speed and reciprocating pump has minimum. Why are LNG pipes curved?

HUCR is highest useful compression ratio at which the fuel can be used in a specific test engine, under specified operating conditions, without knocking. Motor oil has tackifiers, lower sulfur content, and other ingredients that could prove harmful to the seals and other components in a hydraulic system.

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Motor oil has tackifiers, lower sulfur content, and other ingredients that could prove harmful to the seals and other components in a hydraulic system. How convective heat transfer is effected and on what factors it depends?

What was the first thing you ever designed? What does angular momentum mean? By continuing to use this website, you agree to their use.

It is a branch of engineering that is related to industrial application of engineerng and with the tools, machinery and their products. Stress is the Force applied divided by the area it is applied. When liquid refrigerant as obtained from condenser is throttled, there are some vapours.

What is the role of silicon as alloying element in steels? There are a few different designs: Due to uneven extension and contraction of belt.

For the same size, length and condition of pipe, how the friction head loss changes if pipe size is varied.

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