Engineering Interview Questions
Questions Answers Views Company eMail

who is the judge in case of the auditor has raised an NCR against an auditee? who should decide weather this NCR is acceptable and the auditee has to accept?

AES,

1369

How we can recongnise the phase displacement of transformer connection between primary & scondary...plzzz explain it with example.........

BOC,

1938

What consists of 2 or more thermocouples to be connented series?

1761

what is the diffrence between fan & blower

Atlas Systems, CNC, Sunflag Steel, Toyota,

5 8049

explain bug tracking system in detail.

1489

project plan for bug tracking system?

1598

what is the use of commutator in dc motor if we supply ac ? commutator is used to convert ac to dc.and it is used to arrange the flux in unidirectional in case of dc supply. if we give ac as supply to dc motor what is the use of commutator?

1645

how 650 volts creates? where is use?

DCL,

1746

What is difference b/w absolute & gauge pressure? EXPLAIN

IFFCO,

2 4234

What is the load line in control valve?

IFFCO,

1 4908

What is purpose of shield wire?

IFFCO,

1 2929

IF TX SHOWS SLOW RESPONSE, WHILE A CLOSE LOOP AND WHEN WE PUT THE CONTROLLER ON MANUAL THE PROBLEM RECTIFIED, SO WE CAN SAY THE PROBLEM IS IN

IFFCO,

1 2998

How to check AC & DC Choke

1 3654

Differcence between UPS and Inverter.

Adani,

4 6334

What is the source of dependent source ?

1425


Un-Answered Questions { Engineering }

What is the rating of a circuit breaker needed for 300 kv load in 33KV supply line of 33/415 transformer ? Whether 800/1200 amp vaccum circuit breaker can perform for a 33 KV line in input in 415 volt in output of the transformer ?

1249


Mention different type of processes?

638


why high speed tripping relay is used in protection circuit why not normal relay

853


Dfine an ortographic drawing?

604


What is meant by a stray loss of a induction motor??? What is the equation to find it

2588






what are the different types of screws?

677


How to find out damper winding failure for synchronous machine?

999


how to calculate number of bitumen for road asphalt

965


how to find quantity of concrete in PCC M15

1682


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

561


What is the binary number system?

567


why +24 v and -48 v give to BTS? If -48v protect from surge then why we not use -24 v?

1422


What's the difference between looping 0s and 1s in K map?

4682


Explain about Pattern making and Pattern grading

5


what is the formula to calculate voltage drop/loss on 66KV Transmission Line?

3222