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

CONTROL VALVE OPERATING IN MANUAL BUT NOT IN MANUAL. WHAT SHOULD BE THE PROBLEM ?

1847

What is an inverted beam??

7 72677

DEAR SIR, HOW TO CALCULATE WELDING TRANSFORMER CAPACITY IN KW OR KVA (POWER). TWO WELDING TRANSFORMER USED WHAT TYPE OF DG SET CAPACITY LIKE ( 45 KVA OR 62.5 KVA), PLEASE TELL THE WELDING TRANSFORMER RATEINGS. I AM REFINARY (TANKS WELDING) THANKING YOU

2 9979

HI SIR PLEASE TELL THE DIFFERENCE OF WELDING TRANSFORMER AND WELDING RECTIFIER AND WELDING INVERT ER AND WHICH PLACE IS USED WHICH TYPE

Alstom, SPML,

2 7002

Why transformer, generator, ups rating kva?

2 6339

in alternator why on load terminal voltage is less than no load teprminal voltage

1 3835

Why we use parllel operation of alternator

1 3682

need of capacitor used in plant

3 5330

what are the types of vibration in steam turbine?

2227

In a generator (Synchronous) does the rotor speed (frequency) corresponds to the speed of the water (in hydro). does the torque on the turbine relate to the flow of water?

2 4342

When in a large power system if the demand of power is larger than the generated power the frequency of the power system drops.(assume the rated frequency is 50Hz and now it is 49Hz) So does this mean the demand is totally supplied with a lower value of generated power in a lower frequency?

1 3353

what is slip what is the use of slip?

1 2440

how we can calculate the range selection time in mobile communication? or channel searching time?

Delton, HAL, HCL,

2237

How many no of poles located in the right half of s-plane for the characteristic equation...

HAL,

2328

Q.Large no of thyristors are used in HVDC transmission to improve______ a) current rating b) voltage rating c) Thyristers are available at high ratings d)

HAL,

5 8652

Un-Answered Questions { Engineering }

how to calculet the resolution of 4 to 20 mA current signal

1954

What is the advantage and disadvantages have the small amount of super heat for the refrigerant vapors entering the compressors suctions?

1200

why does make gain margin and phase margin on same plot.?

2031

What is back compressor in engines?

1045

How to determine thee cut length for steel reinforcement bars in R.C.C design

1506

what is shuttering co efficient?

1814

i gotadmission in southeast missouri state universit ive got scholarship too my gre is 860 and ielts 6.0 bands and B.E 59.3% with 5 backlogs what are chances that i get visa????/

1840

what is the difference between ASTM A572 GRADE 50 ［Fyld 345 MPa ］ and IS2062 GRADE A E250 ［Fe410 WA］?

2795

concept of busbar and load dispatching..?

2350

I was absent for a 4 supply exams.. Will there any credit decrease for that exams in r16 regulation7

1245

Explain the steps required to design a vapor-liquid separator or flash drum?

948

Draw the circuit of ce configurations using npn transistor.

1043

What is a high-pass filter?

1034

how to calculate percentage impedence at 75 deg C at normal tap

2212

Earth leakage relay basic knowledge principle

2133

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