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

what is protection class current transformer.

Matrix,

1 4315

How to calculate chiller performance

1 4539

WHAT IS THE REASON,WE USED THREE CORE CABLE INSTEAD OF THREE SINGLE CORE CABLE.

2 4747

why we use kg/cm2 instead of kg/m2 as a unit of pressure. As we know kg is a MKS unit and cm is a CGS unit. So why we use combination of both(kg/cm2)while describing the pressure.

IES, NTPC,

3 11028

why we connect the capacitor bank in star , not in delta in any system

2 6552

what happen if we supply 220v dc suppy to the bulb or tube

2 5441

what is pulverisation

2 4446

what is AVR? what is the function of AVR?

2 5551

in railways why we use the power in 10,20 30kv,why not in the multiple of 11kv

2 4916

Is it possible to interlock between ACB & MCCB?

Areva,

2 10802

What is the cement consumption for waterproofing for residential building in sft?

1 9808

What is the material consumption- cement,sand,tiles etc for Toilet dado?

7727

What are daemon Threads?

Impetus,

2336

Differences between Java and C++? which is faster?

Impetus,

2130

What is JVM and its role? What is the feature of platform independency in Java? How does it differ from C++?

Impetus,

1 4992

Un-Answered Questions { Engineering }

PLEASE SEND THE PREVIOUS YEARS QUESTION PAPERS OF RRB JUNIOR ENGINEER-ELECTRICAL

1896

What is cut-off frequency?

1143

Work done in a free expansion process is

1161

how can i use REF and diffrencial relay both in 1 CT core for transformer protection?

1869

What is the maximum breakdown voltage of 11KVA and 66 KVA power line and how it is calculated?

2290

how can we calculate steel value, depending on load

2135

What effect does a very low impedance have on the Voltage regulation? On the short-circuit current?

6299

why would you like to join jindal steel and power? in 200 words

3682

What are the specifications for conducting earth leakage test as per IEC standard?

2061

1.What is captive power plant? 2.What is national grid?Give brief idea.

2155

ssr function?

2064

What would be your first invention?

1170

My lcd monitor not showing boot screen[dos]. Whenever I start the pc it shows blank screen till the windows xp starts. will you help me to solve this ?

2144

Dear Mr B C pal...Can you plz. put some light on principle of operation of Z-Ct in conjunction to its use with 1Cx1000Sqmm HT Cables & Directional Ground Fault / Over Voltage Relays...Regd..Parag v K 9899115632

2761

What will be the responsibility of the spacecraft operations, dynamics and controls?

1260

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