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

what happenes if the core of the transformer saturates?

4 8203

1.In two wattmeter method if one wattmeter shows Negative reading then wat is reason? 2.Wat is the reason for low voltage in houses? 3.Wat is meant by current and voltage? wat is difference between the two?

Engineering,

10 65649

Whats the principle of Aircraft's working in every GAG cycle (GROUND-AIR-GROUND)..

HAL,

3 13017

what is the easiest method of short circuit current calculation ? pls. derive with a mathematical example in real life application.

Mepax, NEPCO,

2376

how to calculate the no. of earth pits required for an electrical installation?

Mepax,

1 7078

what is the function of commutator in dc motor?

3 6482

why odd hormonics only will effect the power system.why not even hormonics

1 2615

Can any body tell me what is use of END OF LINE RESISTOR in fire alaram circuit?

2 7234

what is different between DIGITAL and ANALOG?

3 5881

Can any body tell me about INNER SHUNT COMPOUND MOTOR diagram?

2058

what is the differnce between vector and phasor? are both same or there is difference between two term.?

6 15429

In batteries after completion of charging which colour gas is emitted from it?

Essar,

2 4667

(1)Electrical power is generated in KV, power consunmed is in MW and the transformers used are in KVA. How is KVA converted to MW as power being consumed by the consumers? (2)What is vector group of a transformer?

1 4181

Why we are measured insulation resistance applied through DC Voltage?

3 6768

function of soft starter .

2 7452

Un-Answered Questions { Engineering }

What are the points that must be kept in mind during forging design?

988

Can anybody help by describing each and every step in short, used while giving a building layout by total station? Regards

1987

Dear all, how we select the cable size according to current with or without including different correction factor , is there any direct method for sizing of cable...

2117

What is critical disruptive voltage?

1282

the magnitude of the buoyant force can be determine by newtons law of viscosity archimidies principal principles of momemnt none

2130

In UMTS, which will control RRC protocol??

2237

What is the strength of cement?

1184

state the care that shall be taken while checking the diode

2698

When was the first satellite of india, aryabhatta launched?

805

What factors go into designing the vapor space of kettle type reboiler?

1136

Are you familiar in Basic console / mixer programming of DBX system

2005

Why centrifugal pump is not called as a positive displacement type of pump?

983

what is the advantages of having in-built acvvvf (without seperate inverter in the control panel)in the drive system of elevators?

3326

What is the seal packing gland for turbine?

2042

describe the functioning off all the 40 pins of 8085 processor?

1756

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