Electric Circuits The maximum value of a current wave is 2A. If the form factor of a current wave is 1.5 and the peak factor is 2.7, find the rms value in Amperes. 0.741 A. 1.414 A. 0.494 A. 1.57 A. 0.741 A. 1.414 A. 0.494 A. 1.57 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A constant voltage source has low internal resistance. minimum efficiency. high internal resistance. minimum current capacity. low internal resistance. minimum efficiency. high internal resistance. minimum current capacity. 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 each of them decreases. each of them increases. copper increases and germanium decreases. copper decreases and germanium increases. each of them decreases. each of them increases. copper increases and germanium decreases. copper decreases and germanium increases. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What would be the power given by source V2? - 5 W. 0 W. 10 W. 5 W. - 5 W. 0 W. 10 W. 5 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If the length of a wire of resistance R is uniformly stretched to n times its original value, what will be its new resistance n2R. n2 / R. R / n2. nR . n2R. n2 / R. R / n2. nR . ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Twelve 6 Ω resistor used as edge to form a cube. The resistance between two diagonally opposite corner of the cube is 6 / 5 Ω. 5 / 6 Ω. 5 Ω. 6 Ω. 6 / 5 Ω. 5 / 6 Ω. 5 Ω. 6 Ω. ANSWER DOWNLOAD EXAMIANS APP
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