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

all rector or exchanger have spherical/semispherical end why?

2 4064

compare brayton and otto cycle

2307

current rating of a 3 phase dg set is 20 amp, but what will be the per phase current for single phase supply?

2227

why we use -48V in nokia BTS

TNS,

3106

what is the function of DVJA card in Nokia BTS &how it work

TNS,

2 7859

Iam Preparing For Ap Transco Assistant Engineer (ELECTRICAL) Exam how To Prepare What Is The Refernce Books.can You Give The Advises To Me.tahnk You. This Is Radhika Iam Preparing For Ap Transco Assistant Engineer (ELECTRICAL

2 22003

generic values for: • Maximum power • Emission bandwidths and modulation types • Frequency ranges, frequency stability, attenuation of intermodulation products and selectivity of a quadband dual simm chinese cellphone?

1 4139

What is the speed of 3 phase IM(Induction motor) at no load? How will the Motor meet the increased load(Explain through fundamental)?

2 5248

I have seen the Temperature element (T/C & RTD) installed in process line on 45 degree position, Why? What it mean? How many types of tapping position for temperature elements?

4 11783

Name quantities which are not transformed in the tranformer.

3 4748

What is Scott connection? In which device it is used?

4 20839

Are generator action and motor action relates to a particular machine only?

2 9589

What is Peterson coil? Where it is used?

2 16542

Is there any difference between load based power plant and coal based power plant?

1 3300

why do we earth the tandelta point of a power transformer bushing?

1 4203

Un-Answered Questions { Engineering }

limitation of conductor height on ground when we consider EMC

2048

What do you understand by heat treatment?

1078

How to convert binary to excess 3 code and vice verse?

1023

what is meant by class 1 E in electrical power supply?

2114

what is amplification factor

1099

What is stop band?

1134

An automatic water heater is an example of which type of control system?

1167

If anybody have technical test papers for HPCL. Pls, mail me on akanksha417@yahoo.com.

1887

what are the stresses in circuit breakers ?

2020

please define master-slave flip flop briefly.

1952

What is TA? Why do we need TA?

2036

What are the different methods of costing? Explain.

What is a bcd? What are its advantages and disadvantages? Why is an excess-3 code is called an unweighted code?

1055

Why is chromium molybdenum steels used to build pressure vessels? What is special about the properties of chromium molybdenum steels that make them ideal forpressure vessels?

902

hey guys.... My name is Bandana Thakur.Im a cse(8th sem) student.i want to make my career in php language.i want to work with google,wipro,tcs,infosys.peoples tell me that the salary package of php developer is very less n these companies do not work in php language.please tell me what i do now? should i go with the php language or make my career in another language? pls reply me in my e-mail id bandana.thakur14at@gmail.com

2131

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