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Engineering Interview Questions
Questions Answers Views Company eMail

How the speedo meter ratio was decided for vehicle?

TATA,

1394

what is de brogle equation

 3 6262

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

TATA,

3 6135

why sphericle shaped vessele used for storage of petrol?

 3 5508

how to do loop checking pls email to shanavaska2000@yahoo.com

Kentz,

2 8291

what step is taken for ESD ( emergency shut down) in DCS REPLY to hashimka20009@gmail.com

Bosch, Eskom, Sabic,

1885

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

1 4827

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

ABB,

2 21188

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

 2 25514

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

 5 13898

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.

 1472

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 4612

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

 2577

what is the difference between ribbed steel & tor Steel ?

 1 13137

what is the differnce between pri and bri

ABC,

2 4519

Un-Answered Questions { Engineering }

what is the function of platern water wall in a boiler? and difference between with ordinary water wall?

1694

What are the uses of layer?

725

Explain the structure of entire GSM.

1485

GIVE US YOUR FULL DETAIL OF THE FOLLOWING… FULL NAME.. PERMENENT MAILING ADDRESS DIRECT CONTACT NO E MAIL ADDRES.

2027

1m square 20mm plastering how much of water need curing work

1452




how to calculate cooling water require to condense x amount of vapor in a condenser.

1421

why ten delta testing is carried out on power transformer

1349

What is ferrite material and explain its applications?

637

What is highest size of HT motor like 11 kv or 33 kv,and how to make it 750 rpm.i think the size will be very big.any idea ? pl. reply..

1496

how to select the mpcbs and contactor for 3 phase 30 hp star delta motors.for plc control.and tell me the calaculation for future use.

1458

what material is used in capaciter

1463

what is vtg limit of earth and neutral at transformer side?

1564

Alternator rotor earth fault relay circuit

1546

Why should you chosen this job

843

what is feeder bay?

1102

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