Engineering Interview Questions
Questions Answers Views Company eMail

what is transformer utilisation factor?

TCS,

3356

A half wave rectifier is used to supply 50vdc to resistive load of 800ohms the semiconductor diode has a forword resistance of 25ohms,calculate ac voltage required?

TCS,

1 7526

what is need of rectifier in electronics?

TCS,

4 18059

under which condition we shall prefer a shunt capacitor filter?

Siemens,

1 3447

what is a bleeder resistor?

TCS,

1584

state the important rating of transistor?

1 2905

Give condition for conduction of UJT?

TATA,

1 3603

what is stability factor?

TATA,

1 6425

Can the value of stability factor be less than unity?

TATA,

2 5319

what is transistor biasing?why it is necessary?

Infosys, Kuntham, TATA,

12 55263

what is the h-parameter?

TATA,

3 6391

why the cb amplifier ckt is considered to be most stable?

TATA,

1 3367

what is ripple rejection?

TCS,

1 4191

A 12v regulated dc power supply has a voltage regulation of 0.5% find amagnitude of variation?

TCS,

1 4997

why we prefer expressing the gain of an amplifier on a logarithmic scale rather than linear scale?

TATA,

2 5697


Un-Answered Questions { Engineering }

which pump used in WTP explain the function of VFD how to dtermine capacitorbank of capacity one plant

1468


What are the main cultural reasons in the change of fashion?

5


How much does the leaning tower of pisa lean?

618


What is rccs?

623


I have failed my intermediate can i write entrance exam the next year after completing my backlogs

1178






i m a frsh chemical engineer now i m confuse to attend the interview so anybody pls send model question papers to this christ_vivek33@yahoo.com

1720


what happens if earth of 33kv cable is not connected to earthing pits? please send this query's answer to ngrm.sudha249@gmail.com

1548


difference between w2k and win xp....

1365


What is 3 element control system

1014


The main disadvantage of sliding mesh type of gear box is a) High noise level b) Low mechanical efficiency c) High skill required by the driver d) all of the above

901


List three types Level Gauges with their working principles

1641


Isometric drawings are generated during _________________ phase of a project

1612


What should be the length of transmission line so that we can see/obtain the full sine wave of voltage??

1408


Write short note on construction programme for pile foundation.

4968


how to calculate area of a bar when you are getting weight per mitre of a tmt bar for calculating ps of that bar ?

1539