Electric Circuits What is the dielectric material used in precision small value capacitor and capacitor used in radio frequency circuits? Oil impregnated paper. Glass. Vacuum, air. Titanium oxide. Oil impregnated paper. Glass. Vacuum, air. Titanium oxide. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Given network is having N nodes and b branches, then number of individual loops are N - 1. N. b - N - 1. b - N + 1. N - 1. N. b - N - 1. b - N + 1. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For the circuit shown below the value of R is adjusted so as to make the current in RL equal to zero. Calculate the value of R. 2 Ω. 1 Ω. 4 Ω. 3 Ω. 2 Ω. 1 Ω. 4 Ω. 3 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Whenever current is supplied by a source its terminal voltage increases. remains constant. decreases. increases exponentially. increases. remains constant. decreases. increases exponentially. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Disadvantages of constant k type filter both A and B. none of these. attenuation does not increase rapidly beyond cut off frequency. characteristic impedance unchanged in pass band. both A and B. none of these. attenuation does not increase rapidly beyond cut off frequency. characteristic impedance unchanged in pass band. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A external resistance R is connected to a cell of internal resistance r, then the current is maximum when R > r. R < r. None of these R = r. R > r. R < r. None of these R = r. ANSWER DOWNLOAD EXAMIANS APP
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