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

any one help me how the following program execute main() { int x=5; printf("%d %d %d",x,x<<3,x>>2); } //output : 5 40 1

1 2976

what is EDM process?

4 6518

create a C program, the .exe file of that program run system will reboot any one help me

1832

Give the coding for system reboot in C

1843

A 50Hz,4-pole,3-phase,star-connected synchronous motor has a synchronous reactance of 12ohmsper phase and negligible armature resistances.the excitation is such as to give an open-circuit voltage of 13.2kilovolt.the motor is connected to 115kilovolt, 50hertz supplying. what maximum load can be the motor torque,line current and power factor?

2433

explain how hunting can be reduced in an alternators?

3 11099

Why voltage regulation of an alternator is negative for a leading power factor?

3 22350

IT IS DESIRABLE THAT THE INCOMING MACHINE SHOULD BE A LITTLE FAST AT THE TIME OF SYNCHRONIZING.EXPLAIN?

1 3427

WHEN TWO ALTERNATORS ARE OPERATING IN PARALLEL, EXPLAIN WHY IT IS OBJECTIONABLE TO OPERATE ONE AT A LEADING POWER FACTOR AND ONE AT THE Lagging power factor?

1 3777

WHAT R THE SAFETIES IN A HIGH TENSION PANEL N LOW TENSION PANEL. ALSO WAT SAFETIES R THERE IN A 200 KVA TRANSFORMER?

2261

CAN SOMEONE GIVE ME THE LINE DIAGRAM OF A VAPOUR ABSORPTION SYSTEM (VAM)(AIRCONDITIONING)AND A 600 TON CENTRICUGAL AIRCONDITIONING PLANT.

2142

What is PH Explain it How much the PH Having the Boiler Vear Water and Boiler Water

1 3898

Can you used moeller lzm1 mccb in a dc system with 125vdc and 20ka short circuit current , beside is it have 24 or 48 volt shunt ? Beside how long current can through from An MCB shunt contacts? (like Z7-AS 24 V)?

2089

what is stub column ?

Gammon, UltraTech,

7 78536

What is the BS(British Standard)code for 11kv motor

1 4988

Un-Answered Questions { Engineering }

if mineral admixture add into concrete then what is the differences between full cement concrete & fly ash added concrete of their SP. Gr.?and for the changes of SP. Gr. what is the changes in concrete

2093

How range and azimuth is calculating in RADAR

2124

what would happen if reactive power (kvar)is increased (more)or decreased (less)? how much exact reactive power should be maintained? and what should be done for that

2266

send me model hpcl questions pleas..........my mail id mohideen.dharvesh@gmail.com

2216

1) Explain why we don't link the two earthing system ht and mv on a pole mounted transformer sub-station.

1790

i want some interview related questions with their answers which can help for attend the interviews...

1650

How the PF control while running DG set with load

2180

residential projects,structural.

2885

Write the programming software name for LG, SIEMENS,Messung,AB

2036

what are types of encoder

1876

What is meant by gray body?

1115

do you have some of interview Questions in power and genrator section in general whith answers

2186

What is the function of washer?

1007

How relay coordination has to be done? what are the inputs are required for this? Please explain this with calculation method?

1827

what Rx and TX power good RF conditions.

2416

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