Electric Circuits Condition of symmetry in ABCD parameter representation is B = D. A = D. C = D. AD - BC = 1. B = D. A = D. C = D. AD - BC = 1. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The unit of electric field intensity is N / Ampere. F / m. N / C. F/ m2. N / Ampere. F / m. N / C. F/ m2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A delta connection contains three equal impedance of 60 Ω. The impedance of the equivalent star connection for each star load will be 30 Ω. 40 Ω. 15 Ω. 20 Ω. 30 Ω. 40 Ω. 15 Ω. 20 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Electro-chemical equivalent is usually expressed in mg per coulomb. mg per kVA. mg per kW. mg per volt. mg per coulomb. mg per kVA. mg per kW. mg per volt. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is meant by the rate of flow of an electric charge? None of these Electric potential. Electric current. Electric resistance. None of these Electric potential. Electric current. Electric resistance. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 3 wire, 3 - φ supply feeds a load consisting of three equal resistors. By how much is the load reduced if one of the resistors be removed when the load is in star? 33.33 % of the original load. 50 % of the original load. 66.66 % of the original load. 25 % of the original load. 33.33 % of the original load. 50 % of the original load. 66.66 % of the original load. 25 % of the original load. ANSWER DOWNLOAD EXAMIANS APP
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