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

1. For Steam drum level signal, why do we compensate with drum pressure signal? 2.For main steam Flow signal is comensated with main steam temperature signal and main steam pressure signal why?

2274

How to connect the earthing in aircraft?

1 5952

what is the difference between linear choke and suction choke?

BARC,

2782

Electrical Design specifications

Sabic,

1 5333

what is difference between the buscoupler and bus raiser?

Synechron,

1 4669

in project refinery oil (petroleum) , what type of pump is used?

1 8655

Before i went to bed my master bathroom lights were working fine. At 2 am, when I went to use the lights, none of them were working. The outlets throughout the bathroom work, but the lights and fan above the toilet don't. I have two panels of switches. The one panel has four switches. One of the switches turns on the hall light, and that works. The other three are to other lights, and they don't. The other panel has three switches. One of those is to the fan, and the other is to a light above the toilet. The other is a to light that is also on that other panel. I tried the breakers, and the one that turns off the outlets, marked for the bathrooom, turns on and off the outlets. None seemed to be tripped. I checked the lightbulbs, and they are fine. Please help

2 5556

how do you estimate the # of bags of cement, sand & gravel.. if only given the volume of the project..

3 23369

what is the different between opamp,comparator and amplifier?

2 6043

Please anyone answer my question, what is the difference between single acting and double acting control valve, in what condition we better choose single acting rather than double acting

2 7830

What is diffrence between star & delta connnection in practical situation in submersible pump?

2054

why decoupling capacitor is used in circuit? what is the use of bypass capacitor? what is slew rate?

3 8505

What is mean by retrofitting of machine tool please brief

DRJ ARDE,

1 4402

How can we calculate the capacity of each impeller in a multi stage pump(Condensate extraction pump having 5 stage used in thermal power station)How it varies in pumping capacity on removing different stages?

2236

In Increasing temperature why thermocouple used and RTD is not used. Both RTD and Thermocouple have in Range of uses.

L&T,

5 14884

Un-Answered Questions { Engineering }

What is pitching in the suspension system?

1373

write the expression for a multiple Pi section filter's ripple factor?

4437

wha is Adsorption column chromatography?

2549

Explain non store retailing.

What are the various trimmings and decoration? Explain.

carnot cycle has maximum efficiency for ?

1111

How to recyling of Expired Computer/Laptop,Mouse,CPU & Key Board (Warranty)?

1960

power transmission pole used one support , that only for support or earthing

2013

What software tools or programming languages do you use for aeronautical engineering simulations and analyses?

649

Explain the use of gear pumps in motor?

1055

Explain bernoulli’s theorem.

1115

What is Symbian.?

2102

Are there any general rules that should be considered when designing a slurry piping system?

1046

how much allowable resistance that can be difference in motor all coils?

2416

2. Modify your design in question 1.a so that the circuit works according to the following function table X Y F 0 0 Clear 0 1 No Change 1 0 Parallel Loading 1 1 Count 3. Design a circuit that detects the pattern 010 in a serial input X considering: 3.a Overlapping 3.b No overlapping

1987

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