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

can any tell me how to do wiring connection in L&T 3ph 4wire E301 CT operated energy meter, what is P1,P2,P3,P0. M1,M2,M3, L1,L2,L3.

Bhartiya International,

2 10300

Describe a time when you anticipated potential problems and developed preventive measures.

Hotel Management,

2914

why transformers not work at d.c.-

3 6138

Hoe do calculate the Cable size for Amps rating ?

2161

what is the right cable size for 100 hp mpter.

3 12465

what is the difference betwwen the 2wire level transmitter and 4wire level transmitter??and their applications also??

2 7106

Can we add different application (program)in pro e modelling software? If YES ,then how????????

1863

Should vertical shuttering done for CC/ RCC for Damp Proof Course (DPC) be measured?

2 6225

What happens when ac supply is given as excitation voltage instead of dc supply

1 3802

i have seen a picture of a power plant. in that pic. i saw chimney like giant structure which were spreading smoke like something...i want to know is it chimney or cooling towers, as my friends use to say.

2 4401

Which of the following logic family has got the lowest noise? Options - ECL,TTL,DTL etc..

Bosch,

3 9917

12. Multiprogramming nd multithreading.. Which of these are better? a.multiprogramming b.multithreading c.depends on the system d.both are efficient

Bosch,

4470

21. Which of these schemes introduces a minimum delay? A.FIFO b.round robin c.priority d.

Bosch,

2 8264

Design a built-up column carrying an axial load of 1200 KN. Its length is 8m and it is effectively held in position at both ends and restrained against rotation at one end. Assume yield stress of 250 mpa

2206

) Design a gussetted base for a column section consisting of one sc 250 with two cover plates 300 x 25 mm carrying an axial load of 2500 KN. The S.B.C. of soil is 250 KN/m2 and the permissible bearing pressure on concrete is 4000 KN.

2764

Un-Answered Questions { Engineering }

Which technology is better for designing an STP system in a Commercial Mall. 1) SAFF (Submerged Aerobic Fixed Film) or 2) FAB (Fludized Aerobic Biological ) or 3) Some other.

2072

Actuality I have at home electrical panel with 220v 50hz, and I want to converter from there to 110v 60hz, to wiring on the half of my house. Also I like to keep another half of my house with the original 220v 50hz. What is the best and safety way to do?

1816

What is voltage ratio of a transformer?

1184

if grounding is notdone at regular intervals for long distance transmission, will the load connected at distribution end receive voltage during negativehalf cycle of the sine wave?

2030

In power plant to measure vibration of a turbine we install sensors. Before install this sensor we have to set gap voltage. What is meant by gap voltage and its use?

2071

Explain the application & colors-Kantha work.

Name the gauges?

1251

Name the operation which can be performed by lathe machine?

1061

I want model ofs interview question paper

1336

Senior engineer's please help me, what is Loop Checking and Loop test? and write difference also? soon urgent

2107

What is open loop and control loop systems?

1129

Can anybody post questions asked in Engineers India Limited Interview? Thanks in advance.

2383

Explain the operation carried out in thermal power stations?

1036

What is step signal?

1048

What the difference between three phase contactor (coil 110vac) & three phase SSR (control voltage 110Vac)? May I use contactor in place of SSR?

2162

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