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

"What do you do when in your duty, ME alarm oil mist detect high density?"

RRB,

1990

Classification of bunkers?

RRB,

2016

What is the purpose of increasing the pressure on the F.O. system of the engine?

RRB,

2187

What are the advantages of white metal?

Reliance, RRB,

2504

What is the use of white metal?

RRB,

2173

What is the cause of cylindrical liner overheating?

RRB,

2041

What are you going to inspect or check when you open the crankcase?

RRB,

2104

Draw L.O. system in diesel engine?

RRB,

2248

What is the specific gravity of F.O. and D.O?

RRB,

1 2636

What is pour point?

RRB,

1 3904

What is flashpoint?

RRB,

1 3796

What materials are used for engine propeller?

RRB,

2156

How fuel oil consumed by medium engine?

RRB,

1839

"What is the remedy if due exchanging, valve broke out during engine running operation?"

RRB,

2016

At 50 Centigrade (Fuel oil) what is its cast?

RRB,

1992

Un-Answered Questions { Engineering }

Differentiate between voltage and current feedback in amplifiers?

1115

Number of nodes in Binary tree with height 3:

1105

What is the range of engine efficiency in case of two stroke engine?

1098

How much watt is equal to 1HP.

1092

What is the difference between nuclear fission and fission chain reaction?

1181

What does following alloy designation indicate fg 250 ?

1420

1.what is the difference between transformer differential and busbar differential.2)why we are using 2 slope for trafo diif and 1 slope for busbar diff.3)what is the purpose of metrosil and stabilizing resistor in high impedance relay circuit.4)how metrosil reduce the peak volage.5)what is the funtion of stabilizing resistor

4871

WET BULB TEMPERATURE AND DRY BULB TEMPERATURE?

2368

Explain why gold is added to the p-n junction?

1174

explain how does frequency affect the size of smps?

3172

Explain the various traditional embroidery techniques of India.

what is idealized curve for concrere and steel

2340

temperature transmitter range o to 100c over range set value 21.6ma if you give source on the field transmitter showing iop out put also 21.6ma but dcs not showing iop samething if you simulat from hart 21.6ma in dcs showing iop how its possible?

2468

Cb closed condition if there is a tcs fail whether cb will trip or not

1833

WHATIS TIME CONSTANT? WHATIS ITS SIGNIFICANCE? ILLUSTRATE THROUGH EXAMLES.

2240

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