Electric Circuits To obtain a high value of capacitance, the permittivity of dielectric medium should be unity high zero low unity high zero low ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If N is the number of nodes and b is the number of branches in a network, then rank of cut set matrix is N - 1. b - N - 1. b - N + 1. N. N - 1. b - N - 1. b - N + 1. N. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A piece of copper and another piece of germanium are cooled from room temperature to 80K. The resistance of copper decreases and germanium increases. each of them increases. copper increases and germanium decreases. each of them decreases. copper decreases and germanium increases. each of them increases. copper increases and germanium decreases. each of them decreases. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following are typical resistance and power-dissipation values for a carbon-composition resistor? 10 ohm, 50 W. 1000000 ohms, 1 W. 10000 ohms, 10 W. 5000 ohms, 100W. 10 ohm, 50 W. 1000000 ohms, 1 W. 10000 ohms, 10 W. 5000 ohms, 100W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two identical resistors are first connected in parallel then in series. The ratio of resultant resistance of the first combination to the second will be 2. 4. 0.5. 0.25. 2. 4. 0.5. 0.25. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Four capacitors each of 40 µF are connected in parallel, the equivalent capacitance of the system will be 10 µF 40 µF 5 µF 160 µF 10 µF 40 µF 5 µF 160 µF ANSWER DOWNLOAD EXAMIANS APP
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