Electric Circuits The inductive reactance of an electric circuit is 200 Ohms. The frequency of supply becomes doubled. What is the new capacitive reactance? 200 Ohms. 100 Ohms. 400 Ohms. 50 Ohms. 200 Ohms. 100 Ohms. 400 Ohms. 50 Ohms. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is mean by flow of electrons? Semiconductor. Insulator. Voltage. Electric current. Semiconductor. Insulator. Voltage. Electric current. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following defined the average value ? Heating effect Current Voltage Charge transfer Heating effect Current Voltage Charge transfer ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The life of a lead acid battery is expected to be 10 to 15 years. 2 to 5 years. 6 months. 1 year. 10 to 15 years. 2 to 5 years. 6 months. 1 year. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Highest current density is usually recommended for chromium plating. bronze plating. tin plating. cadmium plating. chromium plating. bronze plating. tin plating. cadmium plating. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The value of current I flowing in the 1 Ω resistor in the circuit shown in the given figure will be 10 A. 5 A. 0 A. 6 A. 10 A. 5 A. 0 A. 6 A. ANSWER DOWNLOAD EXAMIANS APP
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