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

It is observed that AVR of an Alternator is more likely to fail if the Generator and Mains Neutral are directly connected to each other. Why should this be so?

1 3875

hi friends i am b-tech in computer science having interview of State bank of india clerk day on 30 th april. I want to know the answer of question:"you r B.tech in C.S. why do u want to become a bank clerk?" please help.Its my humble request.

State Bank Of India SBI,

2011

In Swinburne's Test on D.C.machines, why the efficiency is more when the machine runs as generator than when it runs as motor???

College School Exams Tests, GE, MVR, Practical Viva Questions,

6 38202

How the battery of a mobile phone is charged??? whether it is charged uniformly or charges fast initially and slowly later on during reaching its full charging value????

1 3982

For the same part, it is possible to Specify the two different type of Hardness with same scall(EX-Quenching and tempering==>450 to 500HV30 & Hardening and Austempering 330- 380HV30)

2333

In bently nevada vibration monitoring system,what is the reason to maintain the Resistance of the probe + extension cable equal to 95 ohm? If possible explain the basic principle of measurement with detail electronic circuits.

Essar,

2961

WHY SECONDARY OF CT SHOULD NEVER BE KEPT OPEN CIRCUITED?

7 14117

Can we get the shock if Power system is unearth means delta type take an rated voltage as 6.6 KV?

Reliance,

9 11487

what is frequency? and its importance

3 7210

what is the isolation transformer. what is the isolator?

2073

I know current,volt,powerfactor of an electrical line. In this line how I will calculate Active power and Reactive power

2 4886

in our sub station why we step down firstly 33kv\11kv then 11kv to 430v. can we direct step down 33v to 430.v.

7 14446

will anyone pls tell me which is the best institue for oracle certification and approx fee for that in banglore....

2018

what is through fault?

KSEB,

2288

what are pilot cells

KSEB,

2102

Un-Answered Questions { Engineering }

my data card only does run in my mobile so how can change it that it run other mobile & computer and i can stor data in my data card

2278

Name the indicator diagram.

2022

What happens if gasoline is used in a Diesel engine?

998

Why do we need a separate control desk & PLC control panel in Boiler plant or coal handling plant? Can we provide cost effective Control desk cum PLC panel. Is there is an specific need for control desk.. kindly advice.

2368

what is the mechanical safety of DG ?

2200

How to write test cases for Auditing in Health care Applications?

2216

I want to know the material required per Square foot in rcc roof i.e.Steel ,Cement,

1996

what shall be no load voltage of 132/33 kV transformer ? is it 33 kv of 34.5 kV

2190

how is capacitor bank look like

2409

What is flash steam and flashing phenomena?

2182

The power factor of the fixed load is 0.8, now the p.f is varying from 0.8 to 0.5.

1988

what is means of admistrative distance

2193

What is a differential amplifier? Also, explain cmrr.

1324

WHAT WII BE THE WATER ABSORPTION POWER OF WOOD ?

2225

What are the causes of I.O. high temperature in a diesel engine?

1892

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