Engineering Interview Questions
Questions Answers Views Company eMail

How to calculate the material for pile 450 mm dia & 300 mm dia with formula find Cement = ? Sand = ? Blue metal = ?

Suda,

1 5110

how to calculate the battery AH

Turbo,

2247

what is reasion of harmonic create the power supply , And how to reduced to harmonic

Turbo,

1 2569

single phase power supply give to separate one steel coup with water, what reaction create

Turbo,

1581

Alternator couple to diesel engine why, Alternator couple to ac service motor with gear drive for 1500 rpm possible (yes or no) aim to low input power supply give to motor then high output power taken for alternator Please answer this question

Turbo,

1 3365

What is the procedure of DP switch calibration 

NOCL,

2 10000

What is Cavitation?

Gujarat Borosil,

2 7221

What is Trim?

Gujarat Borosil,

1 10432

What is scan time of PLC?

Gujarat Borosil,

2 12632

32mm bar column lapping we use welding binding what is dimension of welding as per stander code? 

RMC,

2 4224

What is mean by Battery limit in Refineries & why it is called & the purpose?

1 9085

what is the percentage of tolerance in the steel bars

Sunset Real Estate,

1 10822

what is BPM in concrete demolition hammers. what is better a higher value or lower

2233

how to test the electrical panel.ht lt mcc pcc.

Ambience, Shivalik,

3215

Why scr and igbt used in  ups systeam ????

JLL,

1 6248


Un-Answered Questions { Engineering }

how the parting surface is selected in injection mould

1473


what is the principle of operation of CFL ??

2205


Can the output voltage of a rectifier be greater than the input AC voltage without the use of any voltage multiplier in the circuit??please provide the explanation too..

1647


What is difference between Higher calorific value and lower calorific value?

2625


Hi friends, I'm final year mechanical engineering student.Next week i have a campus interview from mando india ltd company.I've prepared aps and reasoning questions well.any one of you guide me to prepare technical questions.kindly give some idea about overall question pattern.

1789






what is the minimum voltage require to injure our body?

5664


What is the use of worm gears?

603


if any one attended caterpillar placement pls send the model questions and the question pattern.....

2217


What is absolute coordinates?

698


my data card only does run in my mobile so how can change it that it run other mobile & computer and i can stor data in my data card

1821


What are the areas where I need to make improvement? (Please provide examples and suggestions for improvement).

1102


How to Calculate the Fault Level of Electrical Installation

1751


a rollin mill is spacified by

1532


what are the need of satellites in telecommunication. if satellite no means how can we communicate with others?

1018


neutral earth resistance testing is it possible for transformer while in load condition

1451