Electric Circuits The inductive reactance of an electric circuit is 200 Ohms. The frequency of supply becomes doubled. What is the new capacitive reactance? 50 Ohms. 400 Ohms. 100 Ohms. 200 Ohms. 50 Ohms. 400 Ohms. 100 Ohms. 200 Ohms. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A two port network is defined by the relation The value of Z11 is -3. 2. -2/11. 2/11. -3. 2. -2/11. 2/11. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Link in network theory refers to B - N - 1. N - B - 1. B - N + 1. N - 1. B - N - 1. N - B - 1. B - N + 1. N - 1. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor is connected to supply with switch and the switch is connected between capacitor and supply. Initially switch is open at time zero, and then switch is closed. Then how capacitor behaves at time t = 0+? open circuit. short circuit. dielectric losses decreases. dielectric losses increases. open circuit. short circuit. dielectric losses decreases. dielectric losses increases. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The unit of electric displacement vector is Ampere-m. C/m2. C - m. C/m. Ampere-m. C/m2. C - m. C/m. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Absolute permittivity of dielectric medium is represented as εrε0 εr/ε0 εr ε0 εrε0 εr/ε0 εr ε0 ANSWER DOWNLOAD EXAMIANS APP
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