Q.1 What are the objectives of earthing? A. It provides a path for discharging and de-energizing equipment to carry out maintenance on the equipment B. protection of human and animals life by controlling touch and step voltage to Read More …
Month: February 2019
Basic Electrical Engineering MCQ_52_1 (Electromagnetism)
Q.1 The portion of power lost corresponds the difference between the energy stored and the energy returned back by the magnetic core. This is called as___. A. hysteresis loss B. eddy current loss C. power loss Read More …
Basic Electrical Engineering MCQ_03(Fundamental)
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Basic Electrical Engineering MCQ_51(Electromagnetism)
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Basic Electrical Engineering MCQ_02(Fundamental)
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Basic Electrical Engineering MCQ_50(Electromagnetism)
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Basic Electrical Engineering MCQ_50_1 (Electromagnetism)
Q.1 The force responsible for the flow of flux or generation of flux is known as___. A. EMF B. MMF C. Potential difference D. all of the above Ans.: B Q. 2 Full form of MMF Read More …
Basic Electrical Engineering MCQ_49_1 (Electromagnetism)
Q. 1 According to first law of magnetism like poles ____ each other and unlike pole _____ each other. A. attract, attract B. repel, repel C. repel, attract D. attract, repel Ans.: C Q. 2 second Read More …
Basic Electrical Engineering MCQ_49(Electromagnetism)
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Basic Electrical Engineering MCQ_46 (Engineering Materials)
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