Electric Circuits Say A point has an absolute potential of 40 V and point B has an absolute potential of - 10 V, then what will be the value of VBA ? - 50 V. 50 V. 30 V. none of above. - 50 V. 50 V. 30 V. none of above. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A dependent source can be a voltage source. a current source. neither a voltage nor a current source. both a voltage or a current source. a voltage source. a current source. neither a voltage nor a current source. both a voltage or a current source. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following is the correct relation? all of these. AC-BD = 1. AB-CD = 1 . AD-BC = 1. all of these. AC-BD = 1. AB-CD = 1 . AD-BC = 1. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Current magnification will occur in which of the following case? Both None of these Series resonance Parallel resonance Both None of these Series resonance Parallel resonance ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits There are two capacitors C1 and C2 in parallel , what will be their equivalent capacitance? C1 + C2. (C1 + C2) / C1C2. C1C2. (C1C2) / C1 + C2. C1 + C2. (C1 + C2) / C1C2. C1C2. (C1C2) / C1 + C2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A series circuit consists of R = 20 Ω, L = 20 mH, and AC supply 60 V with f = 100 Hz. The voltage drop across R is 30.6 V. 50.8 V. 40.8 V. 24.4 V . 30.6 V. 50.8 V. 40.8 V. 24.4 V . ANSWER DOWNLOAD EXAMIANS APP
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