Engineering Interview Questions
Questions Answers Views Company eMail

You are required to calculate a heat affected zone in weld. How would you do that?

499

How gold can be separated from mercury?

543

What are allotropes?

503

What is the composition of d2?

539

Explain any method through which molds can shine after casting?

517

What is the use od d2?

538

Does the extrusion process for a355 and a356 alloy have any impact on the impact energy?

549

Explain vacuum induction melting?

504

Why steel is preferred for construction of aircraft?

486

What is the major difference between quenching and annealing?

499

how would you find out the type of stailess steel that has been used to make your dish?

493

What is iron ferite?

535

What is d2?

519

Where is iron ferrite found?

556

Which plaster is used in gold investment casting?

521


Un-Answered Questions { Engineering }

POSSITIVE PULSE IS APPLIED TO AN INVERTER INPUT.THE TIME FROM THE LEADING EDGE OF THE INPUT TO THE LEADING EDGE OF THE OUTPUT IS 10 ns. THE TIME FROM THE TRAILING EDGE OF THE INPUT TO THE TRYLING EDGE OF THE OUTPUT IS 8 ns. WHAT ARE THE VALUES OF tPLH and tPHL?

1750


what is the difference between physical address and logical address?

1499


Derive the expressions for average output voltage and rms output voltage of 1φ semi converter?

601


How does a television work?

1790


Identify the common problems and solution for gas turbines, diesel generator and wind turbine during operation.

2647






What is meant by cold loop test in instrument

2106


what does mean of RCT and STR in diffrential CT?

3754


What is the requirement for over all CG of DG from the foundation surface to absorb the vibration of heavy set.

1592


wats the difference between RS latch using NAND n NOR gate? which is to be preffered?

1799


volts=230 c=10mf a=??

1563


What do you understand by Newtonian Fluid? Where is it used?

551


What is NPSH of Pump

1292


how is the config take place and from reciever side how will process the data into internal table

1318


Explain the different types of roofing systems?

764


Which of the listed is NOT a FlexiHopper frequency band? Which of the listed is NOT a FlexiHopper feature?

1508