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  • Coastal Energen interview questions (3)



Coastal Energen Electrical Engineering Interview Questions
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1.WHAT ARE TRANSMISSION LINE LOSSES DURING WINTER AND SUMMER SEASON? 2.WHAT ARE THE CAUSES/ 3.WHEN THE CORONA IS MORE?.,WHETHER WINTER OR SUMMER? 4. WHAT IS THE PERCENTAGE OF LOSSES IN TRANSMISSION LINE?

1 4485

WHAT HAPPENING TO TRANSFORMER???? i have the step down transformer rating 230/12v, power rating something.,,, ok. suppose iam giving 12v to secondary side,what will happen on primary side.,,,

6 5655

WHY DG are rated in KVA or MVA ???., but ALL power plants are rated in KW or MW.,,?

3 8922

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Un-Answered Questions

When we use proxy and when we use for idoc?

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NGOs have become a lucrative business

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purchase price of property purchased within last 3 years is to be relied upon not and not on revalued amount for the purpose of loan against properties.

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What is high adherence steel bar? I have a general specification which refers to High Adherence steel bars, coils and meshes to BS EN 10080 and BS 4449 or BS 4483. Is this just general re-bar or is there something different about it? The spec originated in France.

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pgm to find number of words starting with capital letters in a file(additional memory usage not allowed)(if a word starting with capital also next letter in word is capital cann't be counted twice)

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Is there any training institute for network protocol testing / communication protocol testing / data-com protocol testing?

1214


How to Get values in a TDBGrid before they are posted?

730


how to write test case for GUI testing and tell me in brief about GUI and all related WEB based testing..if possible then pls give example of its test case...m new in testing........thannx for help in advance

2453


What is Sampling aperture?

248


How can we share data between actions in qtp..pls tell me

997


is there any other way to install s/w in mainframe apart from smp/e system?

1672


what is your career objective?

774


in a multiprogramming and time-sharing environment,several user share the system simultaneously. this situation can result in various security problems a.discuss two such problems b.how can we ensure the same degree of security in a time-share machine as in a dedicated machine?

14593


What is NIST ?

696


2. Dry saturated steam at 3.5 bar is expanded through a convergent nozzle to 2.2 bar. The exit area is 5 sq. cm. Calculate the exit velocity and mass flow rate, assuming isentropic expansion and super saturated flow. b) A cast iron cylinder head is fastened to a cylinder of 750mm bore with 12 stud bolts. The maximum pressure inside the cylinder is 3 Mpa. The stiffness of part is thrice the stiffness of the bolt. What should be the initial tightening load so that the point is leak proof at maximum pressure? Also choose a suitable bolt for the above application 2 The propeller shaft of a marine engine is to transmit 600 kW at 1200 rpm, without a significant bending. The efficiency of the propeller is 88% at 32 knots ( 1 knot = 1085 km/hr). If the slenderness ratio is less than 50 and the permissible shear stress should not exceed 65 Mpa. Determine the diameter of shaft. 3 A semi-elliptic leaf spring consists of two extra full-length leaves and six graduated length leaves, including the master leaf. Each leaf is 7.2 mm thick and 65 mm wide. The centre-to-centre distance between the two eyes is 1.3m. The leaves are pre-stressed in such a way that when the load is maximum, stress induced in all leaves are equal to 380 N/mm sq. Determine the maximum force that the spring can withstand

848






Coastal Energen Electrical Engineering Interview Questions
    Electrical Engineering (3)