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Engineering Interview Questions
Questions Answers Views Company eMail

How the speedo meter ratio was decided for vehicle?



what is de brogle equation

3 5361

Do u know epicyclic gear box?What are the pratical application of epicyclic gear box?


3 5172

why sphericle shaped vessele used for storage of petrol?

3 4642

how to do loop checking pls email to


2 7114

what step is taken for ESD ( emergency shut down) in DCS REPLY to

Bosch, Eskom, Sabic,


How to calculate the CFM to TR? What is the Formula

1 4332

What is the difference between Class PX & Class X CT's


2 18993

What is the purpose of lighting Transformer used in Industries for Lighting illumination? Its necessary or not?

2 24301

Why Motors are generally supplied with 3 core cables??? why not 4C??

5 11045

What size cable (based on voltage drop) is required to supply a 40 A three phase boiler if the wiring system is 75V single insulated cables installed in non-metallic rigid conduit 56m from the main switchboard? Voltage drop in the consumer's mains is 8V.


Determine the minimum cable size for a 28A single phase final sub circuit originating from the distribution board supplied by three phase submain. The route length of the final sub circuit is 54 m. Assume 1% voltage drop in the consumer's mains. Submain specification: Cable: 50mm2 4 core V75 copper; Route length 42m; Maximum demand 135A per phase

1 3961

why we provide bent up reinforcement bars at l/4 ? if it is because of diagonal shear , how does it acts ?


what is the difference between ribbed steel & tor Steel ?

1 12199

what is the differnce between pri and bri


2 3568

Un-Answered Questions { Engineering }

sir,i m mech. engg final year student, please send me technical test question with answer for gail,bhel,sail& also useful for other psu exam. thank you....


what is yield and tensile strength of steel, if steel has yeilding strength of 60 psi than how much its tensile strength?


box 1 contain odd value X or Y the box 2 =X i.e 7 or 12 box 3= Y has value 19 if X is 7 or 31 if x is 12 get even value X or Y Use any operator steps allowed 3


Is there any difference between the concepts of encoding,decoding and encryption and decryption?


what is the differencce inn series and cascade connection??


What types of Instrumentation Related Questions can an Interviewer ask in a Telephonic Interview ?


What is the different type of slump test indications?


What are the chemical based procedures used in textile manufacturing?


wat is meant by PX class in ct?


i had applied for 6 categories for rrb section engineers posts 2 different rrb boards 2 those i was eligible of an single notificatoin. do i need 2 write different exams or single exam


write a c programme to count the characters words and lines in a text book


Earth bits close or open. Which is correct


brief notes on ammeters


How to select the earthing transformer,for DELTA TO DELTA TRANSFORMER OR ALTERNATOR SIDE.Pls post your answers and calculation.


witch pump used in wtp