If one tertiary phase i.e. R,Y or B is earthed of a loaded type tertiary delta connected (Without load)of a power auto transformer, what is its advantage/disadvantage?

1604

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Difference between RCCB, RCBO and ELMCB.

3562

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How can I get wordpress working when I'm behind a reverse proxy?

98

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What is the use of lookup function in excel?

284

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how wecalculate breaking capcity of acb mcb mccb .explain with example

1389

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What is dynamo?How it works and what is the function of dynamo in a DG.

1573

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What are spa/gpa parameters (sap memory)?

704

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What is difference between magento function getsingleton() and getmodel()

3

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Write a C++ program to generate 10 integer numbers between - 1000 and 1000, then store the summation of the odd positive numbers in variable call it sum_pos, then find the maximum digit in this variable regardless of its digits length.

1554

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What is varchar mysql?

564

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Which of the following is the surface area of a perfect sphere with a radius of 10 meters?

520

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How to know that we have to use which tool for this project?

541

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What is the use of having Filters in Apache Pig ?

447

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How to create a new table in a given schema?

645

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Differentiate between .py and .pyc files?

458

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