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 50.8 V. 24.4 V . 30.6 V. 40.8 V. 50.8 V. 24.4 V . 30.6 V. 40.8 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Atoms have no electric charge because they have an equal number of charged and non charged particles. have an equal number of neutrons and protons. have an equal number of electrons and protons. have neutrons in their nuclei. have an equal number of charged and non charged particles. have an equal number of neutrons and protons. have an equal number of electrons and protons. have neutrons in their nuclei. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The laplace transform of the fuction f(t) = t is s2. 1/s2. s. 1/s. s2. 1/s2. s. 1/s. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Open circuit voltage of a fully charged lead acid cell is 2 V. 2.7 V. 1.9 V. 2.5 V. 2 V. 2.7 V. 1.9 V. 2.5 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits According to duality principle a series inductor (L) can be represented as Parallel C. Series L. Parallel L. Series C. Parallel C. Series L. Parallel L. Series C. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits At which of the following frequency voltage across capacitor has maximum value for series circuit ? Less than resonance frequency Greater than resonance frequency Equal to resonance frequency Zero frequency Less than resonance frequency Greater than resonance frequency Equal to resonance frequency Zero frequency ANSWER DOWNLOAD EXAMIANS APP
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