Electric Circuits When power factor angle is constant, then shape of the current locus is circle. triangle. straight line. semi circle. circle. triangle. straight line. semi circle. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If L and C both are doubled than damping in above circuit will be remains same. None of these doubled as compared to previous one. halved as compared to previous one. remains same. None of these doubled as compared to previous one. halved as compared to previous one. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Mesh analysis is prefered when loops are------nodes equals to any of the above greater than less than equals to any of the above greater than less than ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits 200 resistors of 200 Ω each are connected in parallel. Their equivalent resistance will be 200 Ω. 1 Ω. 4 kΩ. 400 Ω. 200 Ω. 1 Ω. 4 kΩ. 400 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Types of rotating machines both B and C. synchronous machine. IM. transformer. both B and C. synchronous machine. IM. transformer. 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? 50 % of the original load. 25 % of the original load. 33.33 % of the original load. 66.66 % of the original load. 50 % of the original load. 25 % of the original load. 33.33 % of the original load. 66.66 % of the original load. ANSWER DOWNLOAD EXAMIANS APP
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