AdminHelpdice Team30 May, 2024It is possible to attain maximum efficiency in a transformer when thecore losses are equal to rated full load copper lossescore losses are more than rated full load copper lossescore losses and full load copper losses are constantcopper loss also becomes constantCheck AnswerRelated MCQ's The capacitance microphone is used for the detection of...Mon, 10 MarThe objective of earthing or grounding is...Mon, 10 MarGround resistance should be designed such that...Mon, 10 MarMoisture content in the soil _______________ the soil resistance....Mon, 10 MarPurpose of backup protection is...Mon, 10 MarThe least expensive protection for over current in low-voltage system is...Mon, 10 MarIn a star connected system without neutral grounding, zero sequence currents are...Mon, 10 MarThe advantage of neutral earthing is...Mon, 10 MarSolid grounding is addopted for voltages below...Mon, 10 MarEarthing is necessary to give protection against...Mon, 10 Mar
