Electric Circuits If all the elements in a particular network are linear, then the superposition theorem would hold, when the excitation is AC only An Impulse Either AC or DC DC only AC only An Impulse Either AC or DC DC only ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the mass number of an element that has 19 protons, 19 electrons, and 20 neutrons? 19. 39. 20. 38. 19. 39. 20. 38. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Current locus is obtained by which of the following? Either of these Varying any one of the circuit element Varying source frequency None of these Either of these Varying any one of the circuit element Varying source frequency None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If one cycle of AC waveform occurs every millisecond, the frequency will be 50 Hz. 100 Hz. 1000 Hz. 10 kHz. 50 Hz. 100 Hz. 1000 Hz. 10 kHz. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Given network is having N nodes and B branches, then number of twigs are B - N + 1. B - N - 1. N - 1. N. B - N + 1. B - N - 1. N - 1. N. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The hot resistance of a tungsten lamp is about 10 times the cold resistance. Accordingly, cold resistance of a 100 W, 200 V lamp will be 40 Ω. 800 Ω. 4 Ω. 400 Ω. 40 Ω. 800 Ω. 4 Ω. 400 Ω. ANSWER DOWNLOAD EXAMIANS APP
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