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

why fault current time duration is calculated for 1 minutes?

Rockfort Engineering,

1 2418

why fault current always calculated for 1 seconds?

Coca Cola,

3 5139

Materials datas like cement sand steel brick 20&40mm aggregate required per sqft of building?

2 3907

what is the difference between ac motor and dc generator

ETA,

1873

What is the use of Gateway RTU like ABB RTU 560 in power plant, SAS system ?

ABB,

1 3207

What is the solution if rotork motorised control valve showing pink Colour in dcs.

Bhushan Power Steel,

3 4773

Please any body describe me manpower used calculation for a building construction.

Metro Constructions,

1 3416

Question 36 - For a mixture of benzene (B), toluene (T) and xylene (X), the equation applies where x for B, T and X will sum up to 1. The equation of x for each component is x = (L / V + 1) (F) / (L / V + K). The data of F for each component are : 0.5 for B, 0.35 for T, 0.15 for X. The data of K for each component are : 1.98 for B, 0.76 for T, 0.24 for X. When x for B + x for T + x for X = 1, find the values of (a) L / V; (b) x for each component of B, T, X respectively. You may use Excel program - Data : What-If-Analysis for Goal Seek to perform the iterative calculations.

1 2583

what is the prosses for getting of 33kv licence (i have completed my engineering degree & working in 33kv substation for contract basis )????

Surana,

1957

How you calibrate absolute pressure with the calibration range of 0 to 1000 0C Absolute. Please explain the procedure for calibration.

Petro Rabigh,

1724

if field breaker of generator is closed prior to its rated speed on a power generating unit. what will be the effect on generator, unit transformer and starting transformer.

Power Plant,

1764

what is the Transmission line differential protection and why differential protection also have backup Line Distance Protection ?

1 2658

Somebody can explain me about >Critical Loops, calibrations, ESD critical Loop checks, Logic Diagram / Cause & Effect checks for ESD loops,

1704

Which cable is use for rtcc control panel

1778

impliment (AB)`+C to transistor representation

Ascent,

1851

Un-Answered Questions { Engineering }

what is (+) and (-) in generator field detector stand for?

1860

What are the advantages and disadvantages of gear drives over belt drives?

1167

What are the causes of liner high temperature?

2028

what are the different theories of failure under static load, explain briefly?

1138

What are the main advantages of bode plot?

1266

what is alternater & engine genral protection?

2300

How do you select the pickup value of the relay?

1348

What is the alternate solution for testing of polarity by using polarity tester while its milli ammeter does not works?

2014

why do we lay up the core of a cable?

2031

What is difference between FR & GB over IP

5321

How earthing/grounding done in aeroplanes and ships.

3639

brickwork labour rate per cum ?

1636

acetylene is stored in ?

1049

HOW CAN I GET 5CORE HO7 CABLE SIZE IF I HAVE 1800A?

2062

I m having skype interview with germany team what are the common questions asked?

1137

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