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

Why is the earth socket in an electrical plug outlet made thicker and lenghty?

5 8376

What is the major difference between Normal control loop and Cascade control loop and when to use cascade control loop?

3351

Diploma Mechanical Engineer i had attened more over 100 interviews they are all asking the same question "TELL ME ABOUT YOURSELF"

Automobile, Bajaj, Blue Star, Dr Reddys, Escorts, Honda, Indian Ordnance Factory, Maruti Suzuki, Micro Resources, Neyveli Lignite Corporation, Nissan, Ordnance Factories Board, Polytechnic, Rashmi, Reliance, Steel Plant, TATA, Tata Marcopolo, Tata Motors, Tata Steel Limited, TCS, Toyota, TVS,

3 61675

1.WHAT ARE TRANSMISSION LINE LOSSES DURING WINTER AND SUMMER SEASON? 2.WHAT ARE THE CAUSES/ 3.WHEN THE CORONA IS MORE?.,WHETHER WINTER OR SUMMER? 4. WHAT IS THE PERCENTAGE OF LOSSES IN TRANSMISSION LINE?

Coastal Energen,

1 6693

In 3 phase induction motor 1hp current rating is 1.5 amps constant ? is correct or not ?

TATA,

4 16900

Why CT secondary should not be kept open?

Anna University,

7 88958

What types of testing in 11Kv Ht switchgeat during testing?

TCE,

3 19207

Why 16 Signaling links are the maximum links between two GSM switches?

Ericsson,

1 7815

pls explain me the design procedure of multistorey building including structural analysis and also with example by considering the effect of wind load and earthquake load ?

1 9311

What is the technical name of Transformer Oil ?

Bhel, Don Bosco, Lanco,

17 38697

where impulse turbine & reaction turbine are used?

2 5036

what type of loads are inductive load & resistive load ?how they different between each other ?

5 19909

why power factor occur only inductive load not in resistive ?

8 14259

How to calculate concrete,s cement, sand, metal on the bases of its ratio. For any volume of work please give me brief calculation

L&T,

5 12248

how to calculate the cable size for LT and HT power cables with detail explanation?

Asset Developments, Bhel,

2 14977

Un-Answered Questions { Engineering }

send me tech quesions please to 470.rajesh@gmail.com

8116

How to do bus bar short circuit calculation for 230KV/11kv, 60 MVA Substation?

4695

how does the properties of an element changes by increasing protons and electrons?

2231

What’s the normal transformer current rating?

998

What is the composition of cast grade iron 35?

904

Where is iron ferrite found?

918

Compare and Contrast- Diffusion and Drift Mechanisms

1336

what is smartµ grid technology?under coal gassification?

1913

How can you separate gold from mercury?

961

what are types of walsh code in cdma.

2489

I have completed building maintenance course in mcvc stream .. can I apply for the post of " sthapstya abhiyantriki sahayyak"?

2538

What is the effect of atmospheric pressure & Temp; on efficiency of motor? Why NGR(Neutral Grounding Resistor) is used in 132/11 KV Transformer & how? What is the use of Auto T/F in Grid Station?

1860

Please send me Sample papers National Informatics Centre (NIC) Programmer. I am giving this paper first time..so if any one have previous question papers send to manoj200.yadav@gmail.com. thnx in advance

1873

sir i am working in CIM Technologies , AS DESIGN ENGINEER, I WANT TO PREPARER FOR INTERVIEW TO THE DESIGN PLEASE SUGGEST HOW TO PREPARE FOR INTERVIEW

1948

For high frequency application we use which transformer?

1878

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