how to calculate the power factor when instantaneous voltage and current has harmonics in it ?

1397

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What is a controller in php?

546

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Difference between function group and function module?

632

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How to divide query output into multiple groups with the group by clause in ms sql server?

561

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What for zinc finds applications ?

617

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How do you keep a cell value constant in excel?

294

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When should we use pointers in a c program?

618

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Define secondary clustering?

511

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How can we specify system properties in tomcat configuration on startup?

453

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What are DSA and DSS ?

2375

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How is query injection and how to handle it in mongodb?

5

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what happens, in sap, when you post a goods receipt? : fi- accounts payable

630

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What is a content extraction?

1701

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what are your weaknesses? How do you plan to overcome them?

665

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Explain about configuration, customization, legislation and localization.

605

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