Electric Circuits A capacitor carries a charge of 0.3 C at 20 V. Its capacitance is 1.5 μF. 0.015 F. 15 μF. 1.5 F. 1.5 μF. 0.015 F. 15 μF. 1.5 F. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the given figure the value of the source voltage is 30 V. 44 V. 24 V. 12 V. 30 V. 44 V. 24 V. 12 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The internal resistance of a dry cell is of the order of 0.2 to 0.4 Ohm. 2 to 5 Ohm. 1 to 1.5 Ohm. 1 to 15 Ohm. 0.2 to 0.4 Ohm. 2 to 5 Ohm. 1 to 1.5 Ohm. 1 to 15 Ohm. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor of 50 microfarad is connected in series with a resistance of 120 Ω. If above circuit is connected across 240 V, 50 Hz 1 - φ supply. Find the capacitive reactance? 0.015 Ω. 1.765 Ω. 135.86 Ω. 63.7 Ω. 0.015 Ω. 1.765 Ω. 135.86 Ω. 63.7 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The value of supply voltage for 400 W, 4 Ω load is 40 V. 400 V. 200 V. 20 V. 40 V. 400 V. 200 V. 20 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the frequency of domestic power in India? 220 Hz. 70 Hz. 60 Hz. 50 Hz. 220 Hz. 70 Hz. 60 Hz. 50 Hz. ANSWER DOWNLOAD EXAMIANS APP
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