Electric Circuits What is Va in the below circuit? (4R + 10) / 3. (6R - 10) / 3. (6R + 10) / 3. (3R + 10) / 3. (4R + 10) / 3. (6R - 10) / 3. (6R + 10) / 3. (3R + 10) / 3. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Find the Z parameters of the circuit shown in figure. Z11 = 3; Z12 = 3; Z21 = 3; Z22 = 3 Z11 = 2; Z12 = 1; Z21 = 1; Z22 = 2 Z11 = 1; Z12 = 1; Z21 = 1; Z22 = 1 Z11 = 3; Z12 = 1; Z21 = 1; Z22 = 3 Z11 = 3; Z12 = 3; Z21 = 3; Z22 = 3 Z11 = 2; Z12 = 1; Z21 = 1; Z22 = 2 Z11 = 1; Z12 = 1; Z21 = 1; Z22 = 1 Z11 = 3; Z12 = 1; Z21 = 1; Z22 = 3 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Condition of symmetry in ABCD parameter representation is A = D. AD - BC = 1. B = D. C = D. A = D. AD - BC = 1. B = D. C = D. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor having a capacitance of 40 μF is connected across 250 V DC source. The charging current will be least initially. when capacitor is fully charged. when capacitor is almost 25% charged. when capacitor is half charged. initially. when capacitor is fully charged. when capacitor is almost 25% charged. when capacitor is half charged. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For closer tolerance which of the following capacitors is usually preferred? None of them. Mica capacitor. Ceramic disc capacitor. Paper capacitor. None of them. Mica capacitor. Ceramic disc capacitor. Paper capacitor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the SI unit of electric current ? Ampere. None of these Faraday. Ohm. Ampere. None of these Faraday. Ohm. ANSWER DOWNLOAD EXAMIANS APP
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