Electric Circuits The life of a lead acid battery is expected to be 2 to 5 years. 1 year. 10 to 15 years. 6 months. 2 to 5 years. 1 year. 10 to 15 years. 6 months. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The efficiency in case of maximum power transfer theorem is 50 % - 100 %. 100 %. less than 50 %. 50 %. 50 % - 100 %. 100 %. less than 50 %. 50 %. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A conductor of length l meters moves at right angles to a uniform magnetic field of flux density B = 1.5 T. if the velocity of revolution of the conductor is 50 ms-1 then induced e.m.f. in the conductor is 0 V. 75 V. 125 V. 100 V. 0 V. 75 V. 125 V. 100 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following substance when added to electrolyte promotes smooth deposition? Albumen. Gelatine. Glucose. Any of above. Albumen. Gelatine. Glucose. Any of above. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What will be the rms value of rectangular wave with amplitude 10 V? 7.7 V. 10 V. 5√2 V. 11.2 V. 7.7 V. 10 V. 5√2 V. 11.2 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For closer tolerance which of the following capacitors is usually preferred? Ceramic disc capacitor. Mica capacitor. Paper capacitor. None of them. Ceramic disc capacitor. Mica capacitor. Paper capacitor. None of them. ANSWER DOWNLOAD EXAMIANS APP
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