Electric Circuits Image impedance can be written by using short circuit impedance(Zsc)and open circuit impedance(Zoc) as (Zsc . Zoc)½ Zsc/Zoc Zsc+Zoc Zsc-Zoc (Zsc . Zoc)½ Zsc/Zoc Zsc+Zoc Zsc-Zoc ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a series resonance circuit if bandwidth is 1 MHz and inductance is 1 mH, then what is the resistance value? 1 Ω 1 KΩ 100 Ω 1 MΩ 1 Ω 1 KΩ 100 Ω 1 MΩ ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following Y-parameters is dimensionless? Y22. none of these. Y12. Y11. Y22. none of these. Y12. Y11. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a 3 - φ delta connection, two-wattmeter method is used to measure the power; if the two watt meters read 28.13 kW and 13.31 kW, the power factor of connection will be 0.85. 0.4. 0.9. 0.6. 0.85. 0.4. 0.9. 0.6. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which battery is used in aeroplanes? Dry cell battery. Edission cell. Lead acid battery. None of them. Dry cell battery. Edission cell. Lead acid battery. None of them. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two resistor are said to be connected in parallel when both carry the same value of current. both ‘b’ and ‘c’ both have the same potential difference. total current equals the sum of branch currents. both carry the same value of current. both ‘b’ and ‘c’ both have the same potential difference. total current equals the sum of branch currents. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS