Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Engineering Interview Questions

Questions Answers Views Company eMail

what are the efficient way or solutions to avoid ABEND=S04C.

6470

What is plate load test?

7 53570

Difference between online and offline UPS?

11 27107

How to calculate earth flat size for 250 Kva DG and transformer?

Deepak Fertilisers,

8 36419

i need sample aptitude test paper... and i have to know that how many round will be there?

Acer, Nissan,

2290

can we use HPSV LAMP in HPMV LAMP fixture ?and viseversa.

OPS,

5 13747

Why motor initial starting current is high?

Pennar,

9 63511

megger generates D.C. voltage while earth tester generates A.C.voltage is it true? I know for megger it is D.C generator but what about earth tester?

IOCL,

4 25697

PLEASE SUGGEST THE BALLY PLACEMENT PAPER PATTERN ABOUT WRITTEN TEST,INTERVIEW,HR.ITS URGENT. AS BALLY IS GOING TO VISIT OUR CAMPUS.

2373

can i get civil engineering test papers.......?????

IBPS, IOCL,

2470

What is the cause for a blown fuse in one phase of primery side(HV) of a three phase transformer( 4169v-460v) in the time of closing its supply breaker. There is no load on the secondery side of the transformer in this moment.

Novachem,

3 13428

iam using DM 3251 voltmeter(1 percent accuracy)for 11KV system PT ratio is 11KV/110V.can anybody explain what is the max and min voltage deviation.

2258

What is mean by Sub Synchronous Resonance(SSR)???

1 4607

Will sag depends on the Specific Resistance of the conductor?if not Why??????????

BARC,

2 5515

how to calculate the neautral earthing conductor size for a 500kva dg set.

2 12284

Un-Answered Questions { Engineering }

what is compression ratio? why its decreased when gear shifted ?

1923

Define phase cross over?

1142

what casues little rust pockets to pop through or off concrete cylinder blocks (home)?

1974

What is high adherence steel bar? I have a general specification which refers to High Adherence steel bars, coils and meshes to BS EN 10080 and BS 4449 or BS 4483. Is this just general re-bar or is there something different about it? The spec originated in France.

5033

Required concret Surface Temperature prior to coating of epoxy pain with references ASTM or ACI whatever

2255

I need BHEL Engineer Trainee written test papers in Mechanical stream.

2299

If Neutral Grounding Resistor (GR) failed/shorted. Is it repairable.

1635

How can we remove unwanted sideband from ssb modulation?

994

Why Utility Distribution System in India is mainly at 11 kV? Why not Utility go for 33 kV?

1747

Why are steel plates inserted inside bearings in elastomeric bearings?

1177

sir i have cleared the apti test of EIL held on 15th march and my interview will be in new delhi on 2nd june.i will be very much helpful if u help me regarding the type of interview questions comes at EIL.(URGENT.........PLZZZZZZZZZZ...............)

2066

why star point of HT motor not earthed?

2286

why is an oxygen sensor used in a boiler stack

7324

How an rtd work, and what volts/current goes to a rtd to measure the resistance?

1285

Why do some of the latest 'single crystal' superalloys contain concentrations of the grain boundary strengthening elements, e.g. carbon and boron?

2046

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