Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Engineering Interview Questions

Questions Answers Views Company eMail

Which of the following plant has less plant factor ? -Nuclear -Hydro -Diesel -Pumped storage

1 3423

Capacitors are used to ... -Reduce the bill of the farmer -Improve the PF

1 3636

At no load the PF of an alternator -Zero -Zero Lagging -Zero leading -None of the above

2 5272

Match the following a)(X'+Y') b)X'Y' C)XY 1)NAND 2)NOR 3)Carry

1865

Given a ckt,the max power dissipated in the load ZL ?

1 3590

The advantage of free wheeling diode in a Full Ware rectifier is -reduces the harmonics -Supplies the voltage at negative vlotage

GNFC,

4 29431

why we use two slope(differential & restraining) in differential relay.but in busbar protection differential we are using only one slope?please explain

ISRO,

2211

what is the purpose of slope in the differential relay?why we are using two slope?but in busbar differential we are using only one slope.why?

2877

what is use of lockout relay in ht voltage

2 7876

1) What are minimum configuration and install windows xp 2) windows xp support which file system explain

2 3979

what are nanoemulsions and how are they prepared? i want a brief outline about nanoemulsions.. is anyone of you is having any literature, can you share that? also any an idea where i can get the information?

1934

Can u start a tube light without a starter?

Adani,

8 33794

how works an op-amp

1 4014

How to select a contactor? How many types of contactors are available

TCS,

3224

Why Alternator has 0.8 power factor?

Bhel,

2 7991

Un-Answered Questions { Engineering }

how to decide no of electrodes for 1600A LT Main incomer panel

1606

How to Create the HWC file with 2+2+2, 4+8, 6+6 Configuration (manually Cabling)

1969

Please any one can provide latest aptitude test,technical test and interview questions for tata consulting engineering (TCE) i need it asap thanks in advance

1975

What diffrence between flush distillation & batch distillation ?

2414

What is the effect of inter cooling in gas turbines ?

1166

TECHNICAL/ARTITUDE

2189

use of split range ? where it is used ? in which control loop it is used ?

1929

Which is india’s first surface to surface missile “ prithvi ” launched?

769

how net resistance islow in star connection and viseversa in delta connection...? if anybody could explain in detail it wud be helpful.

1572

What is the earth treantment procedure?

2038

How to calibrate radar type level transmitter for interface level? Total liquid(liq.1 and liq.2), level both the liq individually? For. Both the liquid levels how the signal will go from transmitter to dcs? How to calibrate. Single radar 9:26:55 AM for 2 different liquids in a tank?

2302

if dia of slab beam bar is38mm what its clear cover any method of provide clear cover

2025

How can I calculate ISF of current transformer?

3569

Define What glue is least sticky?

1041

Pl. brief me about geometrical test & positional accuracy of machine tool.

2218

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