Electric Circuits A capacitor having a capacitance of 40 μF is connected across 250 V DC source. The charging current will be least when capacitor is fully charged. initially. when capacitor is half charged. when capacitor is almost 25% charged. when capacitor is fully charged. initially. when capacitor is half charged. when capacitor is almost 25% charged. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Can a 250 V, 5 A single way switch be used in place of a 250 V, 15 A Switch? Yes. Single way switch doesn exist. Single way switch doesn operate at such current ratings. No. Yes. Single way switch doesn exist. Single way switch doesn operate at such current ratings. No. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following is the correct relation? AD-BC = 1. AB-CD = 1 . AC-BD = 1. all of these. AD-BC = 1. AB-CD = 1 . AC-BD = 1. all of these. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following theorems can be applied to any network- linear or nonlinear, active or passive, time variant or time invariant? Thevnin theorem. Millman theorem. Tellegen theorem. Norton Theorem. Thevnin theorem. Millman theorem. Tellegen theorem. Norton Theorem. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The unit of electric field intensity is F / m. F/ m2. N / Ampere. N / C. F / m. F/ m2. N / Ampere. N / C. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Number of branches of a graph should be --------- number of branches of a network less than greater than less than equals to equals to less than greater than less than equals to equals to ANSWER DOWNLOAD EXAMIANS APP
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