Electric Circuits In series RLC circuit what is the power factor just bellow the resonance frequency? Leading Unity Lagging Zero Leading Unity Lagging Zero ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For ideal tank circuit, what is the value of dynamic admittance? ∞ 0 Both None of these ∞ 0 Both None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In which of the following networks it is not possible to find the transient free response? RL RLC RL, RC, and RLC RC RL RLC RL, RC, and RLC RC ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When resistance element of a heater fuses and then we reconnect it after removing a portion of it, the power of heater will increase. remain constant. none of these. decrease. increase. remain constant. none of these. decrease. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What will be the capacitance when distance between the 2 plates of a condenser of capacitance 8 micro farad is reduced from 10 mm to 4 mm? 20 microfarad. 8 microfarad. 3.2 microfarad. 1 microfarad. 20 microfarad. 8 microfarad. 3.2 microfarad. 1 microfarad. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two resistor are said to be connected in parallel when total current equals the sum of branch currents. both ‘b’ and ‘c’ both have the same potential difference. both carry the same value of current. total current equals the sum of branch currents. both ‘b’ and ‘c’ both have the same potential difference. both carry the same value of current. ANSWER DOWNLOAD EXAMIANS APP
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