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

friends, in closed loop system bandwidth is encresed comparision to open loop. what is mean by that? generally bandwidth means something realeted to frequency.

BARC,

1 4740

Difference between stress & pressure

NFC-IEFR, NTSE,

19 29044

1.orders for a computer are summarized by the additional features and are requested as follows; Proportion of order No features 0.3 One feature only 0.5 More than one feature 0.2 find; 1. what is the probability that an order requests at least one feature? 2. what is the probability that an order does not request more than one feature?

1 2347

why link is provided in neutral of an ac circuit and fuse in phase of ac circuit?

4 37058

2. A product selected for testing is equally likely to have been produced by one the 6 machines/processes. (i) Determine sample space ‘S’ (ii) What is the probability that the product is from machine 1? (iii) What is the probability that the product is from machine 2 or machine 4? (iv) What is the probability that the product is from both machine 5 and machine 3? (v) What is the probability that the product is not from machine 6? (vi) What is the probability that the product is not from either machine 6 or machine 1?

1 2075

Can anybody tell me how to select the size of earthing cable for DCS & PLC system.Please tell me any relevant answer here or mail it to me.

Essar, Sail,

1 2265

Can any body give detail about orifice sizing?

Essar,

5 10807

Thermal withstand capability under full short circuit conditions, in terms of number of times of occurrence of short circuit and corresponding anticipated percentage reduction in transformer life.

1 2527

why we do 2 types of earthing on tranformer ie:body earthing & nutral earthing , what is function. i am going to instal a 5oo kva tranformer & 380 kva DG set what should the earthing value

Altrion Technologies,

8 33232

what should be the resistance between two winding. Let 10 kw motor

3 6507

what is the procedure to callibrate temp controller ,pressure controller,etc. suppose a temp controller showing error 1.5 degree centigrate how can i minimize it.

Sabic, Saudi Aramco Shell Refinery Company SASREF,

1 2421

how to calculate air load of a existing/ new plant before installing a air compressor.

1 2211

How do you calculate of power factor, if it is lagging or leading for unit(1).

4 10090

I have 800 Amps MG Fix type breaker It is in on line & it has been given only UV (under voltage)coil connection for tripping purpose.now it is not working properly means its getting tripp so how can i replace it or how can i rectify the problem without destrubing my load??????????

2 4705

how to callibrate a new i/p converter

TATA,

7 14379

Un-Answered Questions { Engineering }

Dear friends, i am a student of mechanical final year in rajasthan. If you have any type (Technical,interview, aptitude) of question paper related to BIRLA CEMENT LTD. than plz send me these paper at vinodsainikumar4@gmail.com thanks

2122

plz.show development and anchorage length in simple diagram.

2635

What is Campus selection process of patni at Adcet,Ashta at 24th dec 2010.Also give apti syllabus.

2501

Please send me the qunty. of mason/labour required in each day for different type of civil construction work?please send me ans. in my mail.my mail id is (parthamitra086@gmail.com) or here.

2489

Please send the Sundar TVS Motors placement papers to this mail id.

2287

please send me some question papers of HPCL aptitude test ?? please send it to bipinb.28@gmail.com ...

2062

hai iwant RRB previous 5 years question papers

1998

Hi All... PLease send me if anyone have "Information Security Officer" Aptitude papers. Please Mail me at mannusanghi@gmail.com

1928

please send me previose rrb junior engineer qustion papers

2223

i've iocl interview.. if you know the interview process please give me information..

2113

how to avoid electrical shock how capacitor store charges wat are the speed control of induction motors state faradays law flemings left hand rule what is rotary converter wat is transmission and distribution what are the sources of energy abrevation of acb,vcb,sf6,igbt what is output equation of transformer which test copper iron and iron loss are calculated what is eddy current draw a single line diagram (10 marks) draw direct online starter(10 marks)

2053

sir,did u send me hpcl syllabus for engg. disiplience & previous year

2124

can any one send me the configuration of cisco 1841 router????/

1962

I WANT SECURITY PAPER MILL, HOSHANGABAD TEST PAPER.KINDLY SEND TO MY MAIL ID

2857

What is the Working principle of Dozing valve?

2272

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