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Engineering Interview Questions
Questions Answers Views Company eMail

What are the causes of damage to propellers?

 1525

What causes damage to impellers?

 1 3663

What is fuel oil viscosity, specific gravity?

 1 3666

what is the least count of Total station

 17 59559

how we can calculate cable size of 230v,1 hp single phase motor ? panel to motor distance is 25 meter

 4 16551

In induction machine when the load increase the current will increase .why? what is the relation ship between the sleep and current drown by stater?

 1 2101

can we run a motor rated 50Hz,415vac,1440RPM At higher speed then rated on name plate with the help of VFD /drive on long term basis.wheater it will effect the motor life

 3 5992

In APFC panel, Why on dealy timer is used in Capacitor controlling circuit?

 1 8506

How wire size can define in electrical wiring? What is the ratio?

Descon,

1800

What is Auto Dosing?

Essar,

1 7787

WHAT IS THE DIff Between candidate key and primary key?

 1419

WHAT ARE THE INSTRUMENTAL DIAGRAMSOF VALVES?

Artikal, ITC Infotech,

1677

What is electronics?

ITC Infotech,

6 6817

WHAT IS INSTRUMENTATION?

ITC Infotech,

17 15848

true and false 1. The jawa source code can be created in a notepad editor. 2. The value of 111% 13 is 3.

2 3262

Un-Answered Questions { Engineering }

how do calibrate the valves.. with clear manual

1554

What is type failure of road surface? how to repair the failure of road surface?

1979

How much of MSW waste is to feed to produce 1MW ?

1033

What is the difference between plaster used in gold investment casting and ceramic used in the process of investment casting of automobile engine parts and turbineblades etc. When both are used in the lost-wax method?

528

How can you estimate a gas flow based on two pressure measurements?

625




Explain how to manufacture the cmos inverter?

616

What is the maximum breakdown voltage of 11KVA and 66 KVA power line and how it is calculated?

1815

how many joint can done in HT line and what is life of the joint

1749

Tell me any three mineral fibers?

1

Low water in boiler drum is unsafe because it may result in overheating of water tubes in furnace. Why it is unsafe to have high water condition in boiler drum ?

630

What are the shortcomings of a multimeter?

661

what is the best method of grounding in 30 MW generator?

1503

How can we calculate the efficiency of a Running (On-Load) Motor ? What parameters are required and what is the method ?

1531

a) Difference between Ghol , Chimney & fly ash bricks b)Floor to floor height is 3m , rise=15cm , tread 20 cm , how to design staircase means steps landing

2799

what should i say in the interview if interviewer asks me "why did you choose IT instead of your core group?"

1571

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