Electric Circuits The capacitive reactance of an electric circuit is 50 Ohms. The frequency of supply becomes doubled. What is the new capacitive reactance? 200 Ohms. 25 Ohms. 100 Ohms. 50 Ohms. 200 Ohms. 25 Ohms. 100 Ohms. 50 Ohms. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 6 V lead acid battery has an internal resistance of 0.01 Ω. How much current will flow when the battery is short circuited? 6 A. 600 A. 1 A. 100 A. 6 A. 600 A. 1 A. 100 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two 1 kΩ, 1 W resistors are connected in series. Their combine resistance and wattage will be 2 kΩ, 0.5 W. 0.5 kΩ, 2 W. 2 kΩ, 1 W. 1 kΩ, 1 W. 2 kΩ, 0.5 W. 0.5 kΩ, 2 W. 2 kΩ, 1 W. 1 kΩ, 1 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a capacitive circuit, the capacitive reactance is indirectly proportional to the square of frequency indirectly proportional to frequency directly proportional to the square of frequency directly proportional to frequency indirectly proportional to the square of frequency indirectly proportional to frequency directly proportional to the square of frequency directly proportional to frequency ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 3 – φ delta connected symmetrical load consumes P Watts of power from a balanced supply. If the same load is connected in star to the same supply then what is the power consumption? P/3. P. √3P. 3P. P/3. P. √3P. 3P. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Internal heating of a capacitor is usually attributed to leakage resistance. electron movement. plate vibration. dielectric charge. leakage resistance. electron movement. plate vibration. dielectric charge. ANSWER DOWNLOAD EXAMIANS APP
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