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

Satellite Systems Engineering (106)
Engineering AllOther (1379)

Engineering Interview Questions

Questions Answers Views Company eMail

How could a garment factory benefit from renewable energy

2837

what is a kit kat fuse?

TCS,

5 28427

why Ac current is alternating in nature?(or)why alternating current changes its direction?

APGenco,

3 8270

How much weight an electrical engine can pull??

Maruti Suzuki,

2157

what is daiod

4 12263

what is BOQ? BOQ IS US IN ESTIMATE

8 14063

How to calculate the lap length rod of column, Beam,Slab please give me a details?

Ali Baba Engineering and Construction Company, Asha Realty Developers,

4 71327

What is the Maximum & Minimum size of rod using on the column?

5 11775

what is the multi strand cable size? 0.45mm is area of one strand & 370nos of strand.

1 3872

what is the HT motor current setting (Motor protection relay)aganist FLA If the capacitor is connected in parallal to the motor to increase the P.F from 0.89 to 0.99. the setting is to be reduced. what is the formula for to calculate the current.(FLA - CALCULATED CURRENT!= )

1 8816

what is the mechanism of operation of brushless dc motor why is it more wexpensive then ordinary permanent magnet motors

Lanco,

2059

we know that dc motors are more superior then three phase induction motors in torque generation though they are not much used in industries why?

Essar, L&T,

5 8264

If A speaks the truth 80% of the times, B speaks the truth 60% of the times. What is the probability that they tell the truth at the same time

Wipro,

2 23691

Specify eight technical requirements that you would consider important, when deciding upon a particular control valve?

1947

Name four general (not technical) criteria that would you consider important, when deciding upon a particular control valve?

1 4028

Un-Answered Questions { Engineering }

I have got an interview for a higher apprenticeship at JCB next week, the interview process consists of group and solo tasks, and group and solo interviews. Has anyone got any information in what I should expect on the day, or the frequently asked questions so I can get a head start.

2588

What is dielectric loss?

1193

what s the standrd size of pvc fittings ,like elbow, bend,tee etc ? please explain with figure ?

2627

what is transistors comprised of?

1260

Define cmos transistor?

1280

Describe the working of four quadrant chopper?

1103

What is the importance of thermostat in the cooling system of an engine?

1158

What is the function of retrip in busbar?

1561

What is the meaning of loop in transformer

1865

what is BFU ? what is the working of BFU in BTS?

2648

what is electronically operated pneumatic valves? give one example

2173

A car's starter motor draws a current of 100 A at 12,0 V when starting the engine. The mechanical power required to turn the engine is 960 W. At what rate is energy from the battery converted to non-mechanical forms of energy?

2215

at meter room 50 hrc switch installed,but there are not get earthing proper,so what happen?and 11kv transformer out put going in to hrc main 400a three nog each? so earthing is require for all switch? (some customer made earthing at there home.)

1975

State advantage in using microcontroller while designing any system.

1015

Why the power factor improvement is so important in industrial loads

2128

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