Engineering Interview Questions
Questions Answers Views Company eMail

Operational amplifiers

CCIE,

1532

What is the input impedence of an OPAMP as an ideal device.

CCIE,

1 2957

Boolean algebra

CCIE,

1721

Specific gravity.

CCIE,

1476

Conversions

CCIE, Nestle,

1687

Draw a P& ID showing – orifice flange, plate, dp transmitter, isolation & bypass valves and tubing.

CCIE,

1508

Displace type LT to be calibrated in workshop, wt. 40, dia- 60 mm, density- 0.8kg/cm3.

CCIE,

1445

Positioner usage.

CCIE,

1502

Emergency Shutdown Systems/ Plant Shutdown System.

CCIE,

1759

Area classification, Equipments, Gas groups, temperature classification, Ingress protection, Fire Extinguishers.

CCIE,

1505

How many are the types of instrument cables in terms of No. of pair.

CCIE, Samsung,

1714

What kind of feedback is used in DP cells.

CCIE,

1 3198

Exothermic reaction./ endothermic reaction

CCIE,

1541

Gas equation

CCIE,

1417

Galvanizing.

CCIE,

1477


Un-Answered Questions { Engineering }

troubls in inaccurate guage reading

1836


what is the percentage of silt in black cotton soil.?

1965


List three things you can do with the files you create by recording your voice on your computer

3136


Give five reasons why a reciprocating pump will reduce capacity or pressure when delivering water

2225


Explain any one pressing equipment.

5






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

569


I AM APPERING FOR RRB EXAM FOR SECTION ENGINEER I REQUEST U TO PLZ FORWORD THE PAPER PATTERN AND EVEN PREVIOUS QUESTION PAPER to stamil230@gmail.com

1517


Logic using 1 kV or 1,1 kV grade in house wiring Low voltage cable. Explain/suggest? some use 1kV and some prefer 1.1kV grade insulation low voltage cable why??

1227


Who name us Engineer & Why?

2034


Why cc configuration is called a voltage buffer? Define what is other name?

695


what is the necessity of under ground cables ??

1636


What does civil status mean?

686


I have energy meter for educational project having 0.5s class but my friend need 0.2s class meter , which one is good for that purpose and what is the actual difference of that two classes , need very easy example also.??

996


What do you understand by the hooke`s coupling. What are its purposes?

682


Why collector is always reverse-biased w.r.t base?

644