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

various transmission tower like .,D tower ,K.C.O tower ,C.C.O tower,K.C.R tower ,C.C.R tower ,H.C.O tower in different tons.

3307

1.ZEBRA conductor(large size) 2.KUNDHA conductor( small size ) 3.panther conductor(very small ) 4.lepard conductor (very very small)

2914

while calculating Steel Round Pipes, if one pipe costs 51.125 per meter then what will be the price per kg?

Jindal,

3 6931

what is coriolis principle for mass flowmeter?

ABB,

5 14158

what is the different between np2& np3 rcc hume pipe

1 5883

can you justify your answer regarding output of following source-code: #include #include void main() { clrscr(); if(printf("");) { printf("i am able to work in your company :"); } else { printf("your company is not able for having my knowledge :") } getch(); }

Wipro,

1 3072

what are the types of dimensioning?

L&T,

2293

I COMPLITED MY B.TECH AND 10TH CLASS WITH 70%MARKS BUT 12TH CLASS 55%MARKS..CAN I GET INDIAN RAILWAY RECUREMENT EXAMINATION?

UPSC,

2186

why we use the ac supply load cell>?can we use the dc supply load cell?advantages and disadvantage of the ac supply load cell?

6412

In Rankine Cycle we use the concept of Tm(mean temperature of heat addition).In actual cycle the efficiency comes as n=1-T2/T1 Taking Tm into consideration it comes as n=1-T2/Tm as T1>Tm so the efficiency for both case will not same for a same cycle. Can anybody explain how it is possible? Advance appreciation for your effort.Thanks

Sail,

3160

In Rankine cycle there is a concept of Tm(mean temp of heat addition)For calculating the efficiency of the cycle we generally use n=1-T2/T1 again Tm taking into consideration we get n=1-T2/Tm as T1>Tm so he efficiency will be different for same cycle. Can anybody explain how is it possible? advance appriciation for your effort

Sail,

6 14474

what is unit of inductance

Bhel, Bosch, OSML, Vijai Electricals, Voltage,

12 15998

work of choke in florocent tube circuit ?

Bhel,

2135

Does the motor power displayed on the Motor name plate is the mechnical power motor delivers or it is consumed power from the system?

2 4402

I am using submission of two ct in one and half scheme for 67/67N protection. Both CTs star point is grounded separately near ct box.Will two point ground give wrong tripping to 67/67N during fault or no matter.

NCC,

2113

Un-Answered Questions { Engineering }

Advantages/Disadvantages of earthing of neutral bus on MSB instead of separate neutral earthing for transformer/DG sets feeding to MSB

2799

What is FM200 Gas??Applications........

2374

how to calculate the earth mat design in 132 kv substation yard ????

6247

Grid fault level [KA]?

2611

what is PID control in VFD drives?

2000

What is stripper & spilitter ? Diffrence in this.?

2481

why we have and use 3 phase not 2 or 4 or other in power system?

2121

What is passive earth pressure ?

1191

which of the following elements is not present in stainless steel

2535

What is meant by linearity?

1210

how we calculate the withstansing current capacity of wires&cables?

2015

what is the minimum recommended leakage current of an earthed cable connected to the body or skid of an alternator

2055

r we are using in gas turbine mark (5) frame (6) (made in india Bhel 1997) Ā

1718

what is circuit breaker in transfomer and where it used

1185

What is meant by phase controlled rectifier?

1042

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