Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

Is copper tube withstand under hard water say as 500 TDS.And is it cleanable by solfamric acid or by tube brushing

Cadila,

1114

What is the difference between bolt and screw

3 3587

What will happened if two gear boxes in parallel are working with different motor speeds?

Lloyds Steel,

1 2194




1st law of thermodynamics

IFFCO,

9 8265

which is the good mainteanance?

4 2828

WHY WE USE DC IN MIG WELDING

TATA, FMI,

3 3519

WHY THE WELDING JOB IS MAKE NEGATIVE IN MIG WELDING

JSW, TATA,

2 4347

how much 1kn of 1hp

ABB,

2 2603




how many types of sensors used in a air handling unit

Google,

1050

When crude oil heated Which Hydro carbon comes first?

Essar,

1 5032

The fatigue life of a part can be improved by ?

Essar,

2 16409

Poisons ratio is higher in (rubber/steel/wood)

Essar,

5 8301

Which mechanism is used to hold the gear ?

3 3374

about basic questions ofpiping engg

654

what is the peripheral velocity of two mating gears?

Hero Honda,

1 7942


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Un-Answered Questions { Mechanical Engineering }

how to prepare for bhel et interview

2387


Sketch the jacket cooling system?

887


Hi friends, I'm final year mechanical engineering student.Next week i have a campus interview from mando india ltd company.I've prepared aps and reasoning questions well.any one of you guide me to prepare technical questions.kindly give some idea about overall question pattern.

1040


which type of material is F125?

1917


Where can you find space heater lam p and what is its purpose?

693






Name the indicator diagram.

765


alignment formulae for any two shafts for shim correction

843


What s gland sealing steam?

631


What are the causes of positive and negative propeller slip?

848


If you have a valve with an applied pressure, how do you determine the stress to the closed and open valve?

679


Why head of a centrifugal pump is independent of density of fluid?.

1017


Where does Parallel flow heat exchanger use?

871


what's the difference between front and rear wheel drive?on what basis we choose the type of drive?

680


how the magnetic trains are leviated(MAGLEV)?

664


What is a brake horsepower?

773