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

Satellite Systems Engineering (106)
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Engineering Interview Questions

Questions Answers Views Company eMail

i want to know that what is the eligibility critaria for ongc exam?

3033

i want to know about psu exam eligibility critaria?

ISRO, PSU,

1 8788

what is mixing ratio of M25?

14 21424

What is differance betwwen Conventional MCC & Inteligent MCC?

Quantum, Siemens,

2 6240

where we use 1 phase & 3 phase supply ?what is major advantage using 3 phase over than single phase ?

3 6412

i need 24v dc from 230v ac supply how we can getit ? what are the devices &its rating requied for that ? plzz i need answer urgently .thank u

3 9132

what is mean by branch predication

1984

can we use light duty vehicle axle into the heavy duty machinery axle ? if no then why?

Bhel, Caterpillar,

6 15017

What is the operating range of voltage and current in grid supply in India?

BARC,

4 8830

can we produce cosine wave instead of sine wave? will it usefull?

BARC,

4 10371

what could be the RMS value and average value of a 4 phase sine wave?

BARC,

1881

what is the advantage of NiCd battery over Lead acid battery?

BARC,

2 19703

What is the operating range(tolerance) of voltage and frequency of grid supply in india?

BARC,

10 22675

what is servo motar?

Visa Steel,

2 6576

whenever any squirrel or a crow falls on the transformer input line then there is a big explosion and 440 volts of power is being discharged through the neutral line due to which appliances in off mode are also burned.we have earthing for the transformer as well as the bus bar chamber.why is it happening?

1 2832

Un-Answered Questions { Engineering }

Why concrete barriers have curved surface profiles?

1372

current transformer balance the power level on both sides. e.g in case of step up, at secondary side voltage rise but current decrease and vice versa in case of step down transformer. but how this power level remains same in case of current transformer and voltage transformer

1600

what is the safety points of vaccum circuit breaker.

2089

What ingredients with% found in ppc cement??

2130

What are the ratings of VCB, MCB, MCCB, SF6, ACB, and OCB?

1555

What is a flip-flop?

1117

Sometimes the side of concrete bridges is observed to turn black in color. What is the reason for this phenomenon?

1151

Explain the costumes of Assyrian women?

A fan is handling hot air at 285 degC with flow of 411635 m3/hr, power consumed is 1165kW and efficiency is 66%. what will happen to flow, power and efficiency of the fan if a water spray system is introduced to reduce the air temperature up to 200 degC? (also please refer any document regarding this)

1908

The Design Calculation of Level Transmitter For Different Structure open & Closed Vessel, Eg. Diff. Level Tx., Capacitance For Continous Operation

2854

what is isolator

2082

Explain why self closing sounding pipes are used onboard?

990

I AM DOING MY ELECTRONICS AND COMMUNICATION ENGINEERING.I NEED SOME SUGGESTIONS REGARDING THE COURSES THAT I CAN STUDY SO THAT I GET BETTER CHANCES FOR JOBS..WAITING FOR SOME SUGGESTIONS IN yamini1825@yahoo.com..THANK YOU

1928

Explain why gas containers are mostly cylindrical in shape?

1113

what the bridge id of any switches

1893

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