Electric Circuits The capacitive reactance of an electric circuit is 50 Ohms. The frequency of supply becomes doubled. What is the new capacitive reactance? 25 Ohms. 200 Ohms. 50 Ohms. 100 Ohms. 25 Ohms. 200 Ohms. 50 Ohms. 100 Ohms. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Open circuit voltage of a fully charged lead acid cell is 2 V. 2.5 V. 2.7 V. 1.9 V. 2 V. 2.5 V. 2.7 V. 1.9 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A branch of a network is said to be active when it consists of one capacitor. resistor. voltage source. inductor. capacitor. resistor. voltage source. inductor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following are the passive elements? None of these. Both Resistor Bulb None of these. Both Resistor Bulb ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which field is associated with the capacitor? None of above. Both of (A) and (B). Electric. Magnetic. None of above. Both of (A) and (B). Electric. Magnetic. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The unit of electric field intensity is N / C. F / m. N / Ampere. F/ m2. N / C. F / m. N / Ampere. F/ m2. ANSWER DOWNLOAD EXAMIANS APP
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