Electric Circuits When power factor angle is varying, the shape of the current locus is Semicircle Triangle Straight line Circle Semicircle Triangle Straight line Circle ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two identical resistors are first connected in parallel then in series. The ratio of resultant resistance of the first combination to the second will be 2. 0.5. 4. 0.25. 2. 0.5. 4. 0.25. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The Laplace Transform of a shifted unit step f (t) = U (t-a) is (e-as)/s. e-as. s(1-e-as). se-as. (e-as)/s. e-as. s(1-e-as). se-as. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following has no units? Magnetic susceptibility Permeability Moment of a magnet Permittivity Magnetic susceptibility Permeability Moment of a magnet Permittivity ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following characteristics is/are attributed to an ideal independent voltage source? Independent of magnitude of current supplied.. both ‘b’ and ‘d’. Independent of the direction of flow of current. Independent of the magnitude of voltage supplied. Independent of magnitude of current supplied.. both ‘b’ and ‘d’. Independent of the direction of flow of current. Independent of the magnitude of voltage supplied. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The absolute charge of an electron is none of above. 1.6 × 10-19 C. - 1.6 × 10-19 C. + 1.6 × 10-19 C. none of above. 1.6 × 10-19 C. - 1.6 × 10-19 C. + 1.6 × 10-19 C. ANSWER DOWNLOAD EXAMIANS APP
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