Electric Circuits Three identical inductors are connected in delta with a 220 V, 50 Hz, 3 - φ, supply. If the phase current is 24 A, then what is the value of each of the inductance? 0.049 H. 0.029. 0.058 H. None of these. 0.049 H. 0.029. 0.058 H. None of these. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Three resistors of 4 ohm, 6 ohm and 8 ohm are in parallel. In which resistor, power dissipation will be maximum 4 Ohm. 8 Ohm. equal in all resistors. 6 Ohm. 4 Ohm. 8 Ohm. equal in all resistors. 6 Ohm. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A two port network is defined by the relation The value of Z11 is 2/11. -3. -2/11. 2. 2/11. -3. -2/11. 2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which cell has the reversible chemical reaction? Lead acid. Carbon Zinc. Mercury oxide. Silver oxide. Lead acid. Carbon Zinc. Mercury oxide. Silver oxide. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Flux in a magnetic circuit can be compared in an electric circuit to voltage. current. inductance. resistance. voltage. current. inductance. resistance. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A balanced delta connected load has an impedance of 9∠30o Ω per phase. What is the impedance per phase of its equivalent star? 3∠30o Ω. 30∠30o Ω. None of these 27∠30o Ω 3∠30o Ω. 30∠30o Ω. None of these 27∠30o Ω ANSWER DOWNLOAD EXAMIANS APP
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