Electric Circuits If a resistor and an inductor are connected in series across a voltage source. Which two parameters in that circuit decrease if frequency of voltage source increases? VL and Z. Z and I. VL and VR. VR and I. VL and Z. Z and I. VL and VR. VR and I. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If Vout = 1 V for 1 kHz input then what would be Vout for 10 kHz for same input ? 0.1 V . None of these. 0.01 V. 1 V. 0.1 V . None of these. 0.01 V. 1 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following is not equivalent to watts? Amperes/volt. Ampere-volts. Joules per second. Ampere2 – Ohm. Amperes/volt. Ampere-volts. Joules per second. Ampere2 – Ohm. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In ideal system coefficient of coupling(k) is Both 2 and 3 ∞ 1 0 Both 2 and 3 ∞ 1 0 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A wire of 0.14 mm diameter and specific resistance 9.6 Ω - cm is 440 cm long. The resistance of the wire will be 27.4 Ω. 11.3 Ω. 13.7 Ω. 9.6 Ω. 27.4 Ω. 11.3 Ω. 13.7 Ω. 9.6 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A branch of a network is said to be active when it consists of one capacitor. voltage source. inductor. resistor. capacitor. voltage source. inductor. resistor. ANSWER DOWNLOAD EXAMIANS APP
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