Electric Circuits What is the unit of potential difference ? Ampere Volt Ohm Watt Ampere Volt Ohm Watt ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Constant K type HPF (high pass filter) having cut off frequency 12 KHz and nominal impedance Ro = 500 Ω Find shunt arm inductor L and series arm capacitance C for T and π section of HPF ? None of these. L = 3.316 mH, C = 0.0132 μF. L = 3.316 mH, C = 132 μF. L = 0.0132 mH, C = 0.0132 μF. None of these. L = 3.316 mH, C = 0.0132 μF. L = 3.316 mH, C = 132 μF. L = 0.0132 mH, C = 0.0132 μF. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For occurrence of resonance which of the following elements are required? R Both 2 and 3 L C R Both 2 and 3 L C ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The ratio of the resistance of a 200 W, 230 V lamp to that of a 100 W, 115 V lamp will be 4. 0.5. 0.25. 2. 4. 0.5. 0.25. 2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Three resistors each R Ohm is connected to form a triangle. The equivalent resistance across any terminals is 2R/3. R. 3R/2. R/2. 2R/3. R. 3R/2. R/2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Instantaneous power in inductor is proportional to the square of instantaneous current. temperature of the inductor. product of the instantaneous current and rate of change of current. square of the rate of change of current. square of instantaneous current. temperature of the inductor. product of the instantaneous current and rate of change of current. square of the rate of change of current. ANSWER DOWNLOAD EXAMIANS APP
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