Electric Circuits i) In star connection line current is equal to phase current. ii) In delta connection line voltage is equal to phase voltage. For a given phase connected to the particular line which of the statement is true ? None of these. Only (2). Both (1) and (2). Only (1). None of these. Only (2). Both (1) and (2). Only (1). ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Air gap flux density is of the order of 0.65 - 0.9 T. 0.35 - 0.5 T. 0.75 - 0.8 T. 0.85 - 0.9 T. 0.65 - 0.9 T. 0.35 - 0.5 T. 0.75 - 0.8 T. 0.85 - 0.9 T. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Total instantaneous power supplied by a 3 - φ AC supply to a balanced RL load is pulsating with non zero average. zero. pulsating with zero average. constant. pulsating with non zero average. zero. pulsating with zero average. constant. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the above question find the angle between voltage and current? 30. 90. 54.74. 60. 30. 90. 54.74. 60. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For ideal tank circuit what is the value of dynamic impedance? 0 Both None of these ∞ 0 Both None of these ∞ ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Open circuit voltage of a fully charged lead acid cell is 2.5 V. 2 V. 2.7 V. 1.9 V. 2.5 V. 2 V. 2.7 V. 1.9 V. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS