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

HOW DO YOU PROVE THE HIGH VOLTAGE CABLES OR BUSBAR IS DEAD EVEN AFTER IT IS DE ENERGISED

6 15260

HOW TO GET LAST 10 YRS. QUESTION PAPERS

2375

what happen for input voltage output voltage input current output current and kva if we increase primery winding in transformer?

1 4255

I NEED 2006&2007 RAILWAY RECRUITMENT BOARD,JUNIOR ENGINEER (SIGNAL) Q&ANSWERS,PLEASE SEND TO: kaleelbe@yahoo.com

1891

How we find the size of cable if we know the current

Gemscab,

2 22929

depending on what we can choose the rate of mccb considering that we know the total load

2 6696

Can u please post some questions of MTNL junior telecom officer exam?

Lanco,

3654

what happen when diesel is injected in petrol engine

HAL,

14 22378

What is the RMS and DFT principle of analogue maesurments. Which way they are advangages. where which princples give optimum results.

ABB,

2711

WHAT ARE THE DFT AND RMS MEASURMENTS PRINCIPLE IN NUMERICAL TECHNOLOGY OF POWER SYSTEM ?? WHICH IS BETTER IN WHICH QUANTITY MEASURNMENT??

1 17284

what are the types of Distribution transformer vector group please explain

7 23744

What is the acessaries distribution transformer ?

Bhel,

11 18835

why causes the burnt of AC Electrical Motor ?

9 39056

sir i am completed B.E in 2006 i wrote RRb Section Engineer Exams two times .how to prepare and how is ask previous question paper some previous question paper send through mail id

RRB, Spectrum,

2 5236

How emergency call get through without coverage but not other call at that time?

Airtel, Intel,

2112

Un-Answered Questions { Engineering }

why motor range is available 22kv,30kv,37kv,45kv and so on? why motor range is not available 21kv,24,25,26,27kv and so on?

2811

Which one has higher efficiency - Diesel Engine or Petrol Engine?

1137

how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating

2429

What is the criteria for selecting the voltage classes of an AC Induction Motor.The KW rating above/below which ht/lt selection is made may be provided in details.

1660

We have given to 3phase supply to ups system & how can coming netural

2173

Why regeneration is not possible in semiconductor

1068

Hi.. Can i get hel in finding HPCL previous year question paper? plz help me in finding thiss..

2893

For electrical designers what are the standard should know? i want learn about this standards. how to get information/reference. anybody help in this regards please.

2163

What is the instrument to check the rotating diode fuse of alternator in running conditions?

2490

hai...... tis is Hemanth. jst now completed electrical engineering... i wanna to apper for ap tranco exam... plzz send me the previous q's paper link......thanx in advance.

2115

What is the difference in calculating size of AC cables compared to calculating size of DC Cables? Usually DC Cables are larger than AC Cables although they have the same ampacity. Why is it?

1998

What is ditching?

1342

Explain about a light bulb

1036

what is the different between deflection type measurement and null type measurement in RTD?

1911

How to measure current and voltage in an ELV circuit

4179

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