Phantom Loading When a energy meter is designed for high current loads, it is uneconomical to arrange such loads for testing purposes as it involves a considerable waste of time and power. To avoid this problem “phantom” or “fictitious” loading […]
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English is a language which is important, useful and helpful for every citizen in today’s world. By learning English language, we can develop four important skills like: Listening Speaking Reading Writing Knowledge of English is important as we can get
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As the famous saying goes – “Even if you are on the right track, you will get run over if you just sit there”, Social Q&A website Formspring.me that lets you and your friends ask questions and give answers is
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Properties of Determinants:- Determinant of a matrix is same as the determinant of its transpose. If two rows or columns of a determinant are interchanged the determinant changes its sign. If the elements of a row (column) of a determinant
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The ranges of an AC ammeter can be extended by using current transformer CT. To measure high currents, CT’s are used in conjunction with measuring instruments. They find wide spread applications in protection circuits of power system for operation of
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