Neometrix Engineering Project Engineer Interview Questions, Process, and Tips

Q1. 1.Difference between stress and pressure 2. What is continuous beam 3.how much equilibrium conditions are require to stable a body in space
Ans. 
Stress is internal resistance to deformation, while pressure is force applied on a surface. A continuous beam is a beam supported at multiple points. Three equilibrium conditions are required to stabilize a body in space.
• Stress is the internal resistance to deformation in a material, while pressure is the force applied on a surface.

• A continuous beam is a structural element that is supported at multiple points along its...read more
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Q2. What is load and how differs from force
Ans. 
Load is the total weight supported by a structure or component, while force is a push or pull acting on an object.
• Load is the total weight that a structure or component is supporting, including the weight of the structure itself and any external forces acting on it.

• Force is a vector quantity that represents a push or pull acting on an object, causing it to accelerate or deform.

• Load is a static quantity, while force can...read more
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Q3. 1.Difference between nusselt and biot number 2. What is conduction and how conduction take place in solid and Liquid 3. what is heat exchanger
Ans. 
Nusselt number represents convective heat transfer, Biot number represents ratio of internal resistance to external resistance. Conduction is heat transfer through a material.
• Nusselt number is used to characterize convective heat transfer, while Biot number represents the ratio of internal resistance to external resistance in a material.

• Conduction is the transfer of heat through a material without any movement of the m...read more
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Q4. What is flow and viscosity
Ans. 
Flow is the movement of a substance from one point to another, while viscosity is the resistance of a fluid to flow.
• Flow refers to the movement of a substance, such as a liquid or gas, from one point to another.

• Viscosity is the measure of a fluid's resistance to flow. High viscosity fluids are thick and flow slowly, while low viscosity fluids are thin and flow quickly.

• Flow and viscosity are important factors in various...read more
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Q5. Why is taken mercury in barometer to measure atmospheric pressure ,not water
Ans. 
Mercury is used in barometers to measure atmospheric pressure because it is denser than water and provides a more accurate reading.
• Mercury is denser than water, so it creates a larger change in height in response to atmospheric pressure changes

• Mercury has a lower vapor pressure than water, making it more suitable for measuring atmospheric pressure accurately

• Mercury does not wet the glass walls of the barometer tube, en
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Basic aptitude of engineering.

Q1. Interview was good basic engineering ques.
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Q2. Ques from Som FM Thermo
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