Electric Circuits Disadvantages of constant k type filter attenuation does not increase rapidly beyond cut off frequency. both A and B. characteristic impedance unchanged in pass band. none of these. attenuation does not increase rapidly beyond cut off frequency. both A and B. characteristic impedance unchanged in pass band. none of these. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the circuit shown below, what is the voltage across 5 Ω resistor? 34.4 V. None of them -28.4 V. -27.4 V. 34.4 V. None of them -28.4 V. -27.4 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor passes a current of 12.6 mA when supplied with 20 V ac with a frequency of 1000 Hz. The capacitance will be 0.001 μF. 0.1 μF. 0.01 μF. 1 μF. 0.001 μF. 0.1 μF. 0.01 μF. 1 μF. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A two port network is defined by the relation The value of Z11 is -2/11. 2/11. 2. -3. -2/11. 2/11. 2. -3. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In steady state condition capacitor acts as a short circuit open circuit voltage source current source short circuit open circuit voltage source current source ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The capacitive reactance of an electric circuit is 50 Ohms. The frequency of supply becomes doubled. What is the new capacitive reactance? 50 Ohms. 200 Ohms. 25 Ohms. 100 Ohms. 50 Ohms. 200 Ohms. 25 Ohms. 100 Ohms. ANSWER DOWNLOAD EXAMIANS APP