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 is composition of 18/8 stainless steel?

1 5496

how interstage pressure of multistage compressor is calculated?

2 9765

If the refrigerator is left open in closed room, What will be the effect on room temp.?

2 6019

Which type of drier is used for drying wet material?

3 7323

dear all i am kumara now current working in electrical designing of control and relay panel i want learn some substaion design then any book are available. pls mention name and authour

1909

IS sobha developers ,bangalore an good place to work for the freshers

5 9546

How foundation is designed, Column design and beam design

Essar, L&T,

3 12128

which is the slowest motor? and wt is speed ?

1 5286

WHAT IS DIFFERENCE BETWEEN TWO WIRE RTD AND THREE WIRE RTD?

Yokogawa,

5 44642

How to Calculate Current Rating of SDFU (Switch Disconnector Fuse unit) for Protectionof Capacitor Bank connected to Busbar of 800Amp,in LV side of 11/0.433KV, 250KVA Transformer?

5370

why full bore ball valve is not used in steam applications?

1 6275

what is the importance of CV in the control valves? how it is calculated?

2400

why constant voltage transformer should be start without load? and if started then what will happen?

2003

what is difference between profibus and field bus?

1 13825

what perpos use cepacitors in motars,fans,lights,and LT panal

1 5290

Un-Answered Questions { Engineering }

what is scale factor of proximitor & unit of the vibration.

2088

write encoder 17 pins details? pin a;b+, pin b;w+,..pin s & t. what is the meaning of b+, w+? explain;

2112

Explain the operation of sequence control of ac voltage controller?

1019

State norton’s theorem?

1069

What is scope in rfid?

920

Why should you chosen this job

1285

Why the frequency of ac in india is 50 hz but in some other countries it is 60 hz.

2098

What are the various logic gates?

1038

What is the one main difference between ups & inverter ? And electrical engineering & electronics engineering ?

1104

how to reuse an outdated laptop?

1949

What is vacuum circuit breaker.define with cause and where be use it device?

1255

When to use Stub and Not So Stubby Area? 10. How to get the external routes without making area Not So Stubby?

1497

Civil engineering material testing Standard results

2316

is there any method to interact with LnT ER300P trivector meters and fetch data from that online from remote? the distance between the meter and the pc will be about 4 km.plz reply.thanks

3035

What is the ignition temp. of Alluminium,Coper&Iron.

2195

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