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

Is there any design in the world a 220 KV transformer without breather …??????

2 4671

is earthing is necessary if we use armoured cable

ABB, Schwing Stetter, Siemens,

1 5788

Which wiring connection is preferred in motor for industrial use?

2 9749

how do we select a copper power cable for a 10 HP, 1440 rpm, 440V, 3 phase AC motor?

Rolling Mill,

4 12711

How can ignition voltage of light increased with the help of a ballast

1 3522

Where does Parallel flow heat exchanger use?

Bhel,

2069

cement, sand, aggregate,reinforcement & concrete consumption per square feet in multi storeyed building

2435

shuttering consumption per square feet in multi storeyed building?

L&T,

6 15200

In dissolution apparatus how did you calibrate the distance from end of paddle to bottom of the bowl?

Reddy Labs,

1 5099

Can anyone explain me about the RLC based Impulse high voltage generator and how to and operation of Series resonant High voltage reactor...?

1938

which type of crust is best suitable to develop flexible pavement in rural roads i.e either with wet mix macadam or Water Bound Macadam and its reasons.

2212

how buoyancy force is realte with convection?

1857

what are the changes made in induction motor so that it act as induction generator

APPSC,

4 7214

WHAT IS THE UNIT OF ROUGHNESS

1 4841

WHAT IS THE MAGNITUDE OF HARDNESS OF DIAMOND .

2 6002

Un-Answered Questions { Engineering }

What is the date of first titan launch from cape canaveral?

1067

what is active power & reactive power?

2190

Define What are the uses of Groynes?

1194

List the advantages and disadvantages of a pfr?

1088

what is the strongest metal?

1000

How can leveltrol be installed in steam drum for measuring the level of steam drum

3007

wish of these transformer uses oil?

1627

i want sample inteview question of chemical engg for BARC

3119

Define grashof number [gr].

1131

Brushes are placed at magnetically neutral axis,when brushes reach that point,the armature conductor gets shorted,but it can be seen that the dc supply is also shorted,wont that get damage? help me plz

2294

what is mean by PIR in circuitbreaker and give me detail of that?

3524

Why in ESP Positive earthed

3080

Sir 33kva 2 transformer load 900 amp calc 1800 amp mana jayega

1834

Why we are going for converter transformers for DC drives application instead of distribution transformer?

2008

What are the advantages and disadvantages of lead products in construction?

1198

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