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

which power station plants r more efficient? which is less? which is most expensive and which is cheapest?

1959

Is Solid work and solid edge best programs for drawing? what is the difference bewteen them? r there better softwares?

3181

what is cathodic protection? where it is used and when? and why?

2005

what is cyclon seperator and water column?

1974

explain how do seamless pipes looks like and when they r used?

1 3545

how the capacitor work on dc?

1 4694

What do u mean by Line voltage Monitor?Where it is used in a Power system?

2 17121

What is the difference between compressor surge and compressor stall? How it affects the performance? Which type of compressor generally experience stall and surge?

1 12941

Why cooling tower of power plant is always in hyperbola shape?

2 8179

What is the difference between induced draft and forced draft fan? where are they used?

3 19260

Why reciprocating type compressors are used in cement industry and why not centrifugal type compressor?

ACC, Sidhee Cement,

1 8086

What is general pressure ratio for axial, reciprocating and centrifugal compressors?

1832

Why combustion chamber is used in gas power plant cycle? What will happen if compressor output is directly provided to gas turbine?

3 5874

Where mixed flow type compressors are used?

1816

What is difference between Higher calorific value and lower calorific value?

3136

Un-Answered Questions { Engineering }

I want to buy a seal kit of a pneumatic power cylinder.But I don't know it's specification.So please help me to know its specification.

1938

if any body have question paper of railway (section engineering),then plz send me .i will thank of him/her.

1991

How to calculate the crank rod in slab

2430

we need a ntpc previous papers

1929

What is the criteria that generally follow by distribution licenses to fix contact demand of their industrial customers?

1522

hello everyone do anyone have interview questions for any chemical industry please email me at ravijallu.nitj@gmail.com

2321

What is distance between electrical panel to land ?

1537

key exchanges in wpa,wpa2,tls

1924

Suppose a 3 phase, 2 pole, 440V induction motor is driving a flywheel of 600mm diameter, 150kg mass. By using v-belt and pulley, the speed is increased to 4500 RPM. What will be the effect on motor current?

1400

What is habutae?

what should be the correct duration of slow firing of the coal based and biomass boiler?

2017

Explain About RRC states?

1903

Hey Frnds...... I want to do a course in Telecom Protocol Development in delhi or chandigarh plz tell me the best institutes providing the training as above.I am eagerly waiting for ur early replies............

1683

What is a bearing? What are the different types of bearings?

1078

What is the difference between horizontal and vertical heat exchanger?

1282

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