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 to arrange the generator protection ansi 48 (loss of phase?)

3 6889

What is rated value? is it phase values or line values?

1 4786

what is design life of steel structures??

5 12600

What is design life of a bridge?

3 7923

What are reasons for poor machinability for IS 2062 steel

L&T,

2648

Is it good to short Neutral and Ground in the PLC or DCS main Power supply. Pls give YES or NO with reasons...? Simarpreet

Bindal Papers,

2546

i have a Connected Load of 280KW and Maximum Demand of 224KW to one of SMDB under design with me. which criteria should i consider to design panel and main cables connected Load or Maximum Demand 1)Breaker rating 2)Panel Busbar rating 2)Incommer cable sizing (ignore Voltage drop)

1 5485

why we not used 11kva as a direct our electrnics component.

2820

in 8051 microcontroller port0 has no internal pullup why?

6 37130

what are the protection for DG set and why?

2 8026

Dear Mr B C pal...Can you plz. put some light on principle of operation of Z-Ct in conjunction to its use with 1Cx1000Sqmm HT Cables & Directional Ground Fault / Over Voltage Relays...Regd..Parag v K 9899115632

2767

Explain about 3 phase motor fault current calculation with examples?

QTC,

2955

How does a chemical get ignited without external heat source on reaching its auto ignition temperature

1 4244

Initially motor starts with star connection ,after few timing changes to delta connection, why the motor should run continously in star connection,it gives high torque & low current?

3 9567

what is stress

5 9426

Un-Answered Questions { Engineering }

wt is MAG weld? wr it is specifically used and reason for it .

1947

Which is the indian standard code of line out. ? How much tolerance fot 1 mt lenght? Its challenge....

2409

how to build a network which step down 415v to 1v rms

2002

What is the percentage of carbon present in pig iron?

1171

what is the reqirred voltage in HT motor to get full RPM on no load test?

2076

What is the difference between newtonian and non-newtonian fluids?

1164

When distance between two pulleys is not fixed, the tension of belt is adjusted by a) driver shaft b) driven shaft c) adjustment screw d) belt

3033

what is the meaning of rheostat in maximum and minimum position?

2952

What should be the lap length in raft if height of raft is 0.800mm ...it couldn't b 50D or 40D...we just have to join upper and bottom reinforced...is there any formula for determine it...

1979

where are the circulat the diesel in DG parts name with pictue

2143

What are rlc circuits?

986

which mm cable should be used for 1.hp immersible pump motor for the distance of 330 metres?

1716

What types of metals are typically removed via chemical precipitation?

1244

What are the advantages of gray code?

1196

what are the different methods for the starting of a synchronous motor.

1138

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