Electric Circuits The internal resistance of a dry cell is of the order of 2 to 5 Ohm. 1 to 15 Ohm. 0.2 to 0.4 Ohm. 1 to 1.5 Ohm. 2 to 5 Ohm. 1 to 15 Ohm. 0.2 to 0.4 Ohm. 1 to 1.5 Ohm. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Given network is having N nodes and B branches, then number of twigs are N. N - 1. B - N + 1. B - N - 1. N. N - 1. B - N + 1. B - N - 1. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A balanced delta connected load has an impedance of 9∠30o Ω per phase. What is the impedance per phase of its equivalent star? 27∠30o Ω 3∠30o Ω. None of these 30∠30o Ω. 27∠30o Ω 3∠30o Ω. None of these 30∠30o Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The internal resistance of a practical voltage source is considered to be connected in parallel. either parallel or series. None of these series. parallel. either parallel or series. None of these series. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Active filter consists of inductor. op-amp. op-amp and capacitor. capacitor. inductor. op-amp. op-amp and capacitor. capacitor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Highest current density is usually recommended for tin plating. cadmium plating. chromium plating. bronze plating. tin plating. cadmium plating. chromium plating. bronze plating. ANSWER DOWNLOAD EXAMIANS APP
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