Electric Circuits The switch S is the circuit shown in figure is ideal. If the switch is repeatedly closed for 1 ms and opened for 1 ms, the average value of i(t) is 0.35 mA. 0.25 mA. 1 mA. 0.5 mA. 0.35 mA. 0.25 mA. 1 mA. 0.5 mA. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A series RLC circuit is connected across a 240V, 50 Hz supply. When the voltage across capacitor is 250V, a maximum current of 0.5A flows in the circuit. Find the resistance. 1000 Ohms. 480 Ohms. 100 Ohms. 500 Ohms. 1000 Ohms. 480 Ohms. 100 Ohms. 500 Ohms. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Highest current density is usually recommended for tin plating. chromium plating. bronze plating. cadmium plating. tin plating. chromium plating. bronze plating. cadmium plating. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Dependent source of current and voltage are those which have output dependent on input. independent of any other network variable. unidirectional characteristic. All of these output dependent on input. independent of any other network variable. unidirectional characteristic. All of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the SI unit of electric current ? Faraday. None of these Ohm. Ampere. Faraday. None of these Ohm. Ampere. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following are the passive elements? None of these. Resistor Both Bulb None of these. Resistor Both Bulb ANSWER DOWNLOAD EXAMIANS APP
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