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

Hi i m B.E. In elect. & comm. I m workin in bio mass plant from 6 mnths as inst. Engg. but now i m in dept. Of operation as shift engg...which is best operation or inst. 4 me? M confusd..plz help and reply me..

2 4249

how many students appear in gate exam

1935

Why do we use series motor to start our car?

2 4939

what is the difference between real and reactive power? and what is the importance of these

3 6965

Why we use negetive (-)voltage in vibration system

4 12081

What are securities of turbine?

1 4848

What is Hysteresis mean in Instrument?

11 58135

PLZ EXPLAIN THE INTERLOCKING AND CONTROLLING OF CONTACTORS????HOW CAN I DO THAT?

Siemens, UPL,

2 6845

What is OLTC in transformers and what is its function?

4 8032

Is there any thumb rule for cable selection for any current rating ?

1 5533

a room heater is connected in serise with a 100w bulb.if the 100w bulb is replaced by a 40w bulb then the output of the heater is increase/decrease/remain same?

College School Exams Tests,

9 26911

What is meant by Active and reactive power?

Siemens,

5 9032

What is difference between start imitation and start interlock for 3 phase motor protection ?

Siemens,

2250

what is the principle of generator, motor, and transformer and explain the definiton of flemings left hand rule , right hand rule and ohms law

NFCL,

2 18570

What are the reasons for AVR failure in LT DGsets ?

2 7940

Un-Answered Questions { Engineering }

hi,i just want to know the best institute to learn oracle in bangalore because i am doing my BE there?

1826

Is it required to do earthing in 2nd shop if earthed armoured cable is laid from 1st shop ?

1931

what are the protecyion of transformer & generators

1977

How is ceramic defined ?

1147

Tell me what is race around condition in a jk flipflop? How it can be avoided?

1060

what is the difference between active & reactive power?

2195

Tell me what is the max. Or min . Value of tv in msa to calculate r&r?

1076

Sir, In the current session I am attending the Junior Engineer Exam in Grade II for Mechanical Engineering. If it possible. Please sent the Past Exams Question on my mail. It is so useful use to me.

2207

I faced several time siemens ps2 positioner automatically getting Chang in it's set point direction after auto calibration So is there any causes biside this or any permissives ?

1853

How to decide/consider the grade of bitumen for dbm.

2242

for opening electrical shop, tips needed.

1828

what is Brick crushing strength(PSI)?

1280

how can i find cable size from current rating?

1765

Explain what is a truth table?

1216

write a c program to multi(*) of two matrix using pointers?

1857

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