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

we know that 6 is the half of 12 in general.then prove that 7 is the half of 12

1 5755

why the protection turbo generators is most complex?

Infres, L&T,

2047

How to calcualte 1unit of current consumption?

Bhushan Power Steel, ITC Infotech,

3 22404

why the earth is taken minimum in supplying? wather it the proportional factor to getting work any equipment or a power plant?

1898

A 100 kVA , 400 v/250 kv testing transformer has 8% leakage reactance and resistance on 100 KVA base . A cable has to be tested at 500 kv using the above transformer as a resonant transformer at 50 hz . if the charging current of the cable at 500 kv is 0.4 A find the series inductance required . Assume 2% resistance for the inductor to be used and the connecting leads . Neglect dielectric loss of hte cable . what will be the input voltage to the transformer ?

L&T,

5291

WHY DO DEAD BODIES SAIL ON WATER WHERE AS A HUMAN BEING GET DROWNED?

1 3907

what is the stanton curve?

IGCAR,

2670

how to calculate cost of raw materials of a building for 1000 sqft & also consolidated cost of labour in a 1000 sqft building

2861

what is the zero and span trim?

2 13633

TYPE'S OF BREKAR ,WHAT IS TRANSFORMAR & SAFTY. STARTER DOL & STAR DELTA STARTER.

Amtek,

2594

How to check loadcell working or notworking

2 7901

How to improve the power factor from 0.8 to 0.98? Also tell me cost vs benefit analysis.

2 5056

In two way slab where should we stop the work at end of the day?

2 6933

How will you provide reinforcement from corrosion?

2 4970

Water absorption for stone and first class stone bricks?

2 7833

Un-Answered Questions { Engineering }

what is earth-fault?when it occurs? to check where it occurs what type of test should we do?

1998

What are the different characteristics that can affect the flow of bulk solids and how?

1110

how to calculate the earth fault current

2507

what to expect of your activities on the job?

2220

what"s the sort of beams?

2320

Explain what is the difference allen bradley and siemens plc

1104

how to caculate cable size for diff types of loads? if anyone know the calculating procedure please tell me

1444

defination of transistor controlled series capacitor

2643

What is transistor biasing?

1042

Explain how can I see where pipes are behind the wall?

1060

what is the function of capacitor duty contactor in an capacitor panel???

4152

what is instrument philosophy

2266

Explain with diagram any one attachment.

How 'saltation velocity' is used in designing pneumatic conveying systems?

1128

Differentiate between gram positive and gram negative bacteria.

1081

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