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

Satellite Systems Engineering (106)
Engineering AllOther (1379)

Engineering Interview Questions

Questions Answers Views Company eMail

can any1 provide me the PLACEMENT PAPERS FOR BHEL

2086

what is the working principle of tube light?

2 5398

what is the working principle of ceiling fan and table fan?

ABC, Tata Steel Limited,

10 47982

why we can stote dc? why we cant store ac?

2082

what is a tri vector meter? what are the tri vectors?

2 6703

why we cannot apply ohms law to transformer?

3 6988

working of bulb?

1 4133

plz give me the logic for how a pushbuttoon can be worked as atoggle switch i m working with allenbradely/micrologix1200/rslogix500

3 6666

what is per unit impedance?

3 12553

why overload relay is not tripped at time of starting of motor allthough staring current is too high?

TATA,

5 11776

What is the formula for converting Pipe Diameter to Plate?

5 28364

Dear Sir/Madam, I have one questions we have three steam turbines and one Gas turbine and our industry linked with the public network, we have protection system one of the protection is reverse power we can export just four MW only i would like to ask about how to calculate the reverse power. Thank you in advance best regards

2097

How many earthings are provided for a 250KVA distribution transformer?

9 18236

WHY LATCHING CURRENT IS GREATER THATN HOLDING CURRENT?

1 8108

WHAT IS MEANT BY DERATING OF THYRISTOR?

TATA, Trane,

2966

Un-Answered Questions { Engineering }

Explain how does a tank-blanketing valve operate?

1147

How to Calculate Materials Required for PCC 1:4:8 for 1Cum & Brickwork 1:4 for 1Cum & Plastering 1:4 (15mm Thick) for 100Sqm & RCC 1:4:8 & 2mt ( L1=1mt & L2=1mt ) length of 12mm Steel bended in 90degrees what is the formula to calculate Weight & Actual Length ?

11157

What is cathode ray oscilloscope (cro)?

1126

Which element is added in steel to increase resistance to corrosion ?

1265

brickwork labour rate per cum ?

1625

How to Calibrate Flammable gas detector in field

1217

why we use single core 630mm2 cable for transformer secondary side

929

dialation means

2458

what is KSR type transmission tower? What is LSR type transmission tower?

5385

in general it is observed in power stations, the tertiary winding is used in higher rating Y-Y auto transformer but not in Y-Y power transformer. is the tertiary winding is compulsory then why it is not using in power transformer

1810

Explain resistance?

1064

What is the trunk type and crosshead type piston

2391

Why is it so hard to find literature on the wear resistance of titanium?

1320

Explain what is the main application of scr in electronic field as well as in software field?

1039

What is absolute pressure? How absolute pressure is calculated?

1142

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