Electric Circuits The efficiency in case of maximum power transfer theorem is 100 %. 50 %. less than 50 %. 50 % - 100 %. 100 %. 50 %. less than 50 %. 50 % - 100 %. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits An alternating voltage = 140 sinθ is supplied to a device which offers a resistance of 20 Ω in forward direction of current in reverse direction. Calculate the form factor. 1.11. 0.57. 1.414. 0.318. 1.11. 0.57. 1.414. 0.318. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits According to duality principle a series inductor (L) can be represented as Parallel C. Series L. Parallel L. Series C. Parallel C. Series L. Parallel L. Series C. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following ABCD parameters is unit less? A and C. A and D. B and C. A and B. A and C. A and D. B and C. A and B. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Active materials of a lead acid cell are all of above. spongy lead. lead peroxide. dilute H2SO4. all of above. spongy lead. lead peroxide. dilute H2SO4. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following substance when added to electrolyte promotes smooth deposition? Any of above. Albumen. Gelatine. Glucose. Any of above. Albumen. Gelatine. Glucose. ANSWER DOWNLOAD EXAMIANS APP
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