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Engineering Interview Questions
Questions Answers Views Company eMail

Differenc between the resistance and resisters?

 5 5564

Why the Voltage rises when Leading Power Factor is occurs?

 2 5663

how to make an earthing certificate

 1764

Based on the Job Description above, please indicate in details why you are a good match for this position?

 1512

where can i find a flameproof hmi unit?

 1 3558

what is your aim

L&T, TCS,

1446

DGs fuel and lube oil filters are not equal to one another.Why it is so.For example one MTU enginee fuel filter is one and lube oil filter-02nos other DGs are more.Please explain

 1 2042

What is the meter used to check the DG sound level.and pollution check

 2 4544

What is the permissible sound level for 1000kva DG set and how the sound level is calculated.

 1 2752

What is screw,centrifugal and rotary type compressors,how it works and what is principle .

 1534

why rotor winding in induction motor is not earthed. normally we uses star winding in rotor .why?

Anglo Platinum, TATA,

3 7519

why do we not use equivalent voltage source in negative sequence equivalent ckt.

TATA,

1608

what is dead weight tester and where it is used?.

DuPont, Jain steels,

11 18313

Hi all I had applied for the RRB test in the ELECRICAL category. I would be pleased if any of you can sent me previous year question papers. Please forward the question papers to varshashahi@yahoo.com Thanks and regards Varsha

 1705

Please sent me some previous year question papers of BSNL-JTO telecom and RRB in ELectrical Engineering to varshashahi@yahoo.com

 1565

Un-Answered Questions { Engineering }

What is the forbidden energy gap? How does it occur? Define what is its magnitude for ge and si?

817

What types domain of laplace transforms? What behavior can laplace transform predict how the system work?

670

What are IP protections used for electrical panels, JB, equipments installed in explosive zones like Petrochemicals, Oil & gas

1223

How to check the round duct measurement

585

What will happen to the protection and metering, if the polarity of a single or two PT/PTs in three phase system is reversed? Please provide reference if any.

1724




sir please send previous question papers of technician grade III of all rrb's. thank you

1636

Why it is necessary to isolate fire fighting when you are taking shutdown for lv board.

1190

What are root loci?

653

What are the different types of dry processing?

1

What is Annunciation?

1567

Can you explain the key principles of aerodynamics and how they are essential in aircraft design?

137

Draw the space diagram for a ten meter long beam simply supported at each end?

684

What are the different types of controllers?

650

what are the components has to be done in fpga board (altera)?

532

How many types of probe used in cro?

663

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