Electric Circuits The ratio of intensity of magnetisation to the magnetising force is known as none of above. flux density. susceptibility. relative permeability. none of above. flux density. susceptibility. relative permeability. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Time constant of RC series circuit is 2L/R RC L/R 2RC 2L/R RC L/R 2RC ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Reciprocity condition for h parameters is h11h22 - h21h12 = 0. h12 = h21. h12 = - h21. h12 = h21. h11h22 - h21h12 = 0. h12 = h21. h12 = - h21. h12 = h21. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is form factor? Average value / Peak value. Average value / R.M.S. value. R.M.S. value / Average value. Instantaneous value / Average value. Average value / Peak value. Average value / R.M.S. value. R.M.S. value / Average value. Instantaneous value / Average value. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In which of the circuits power factor can be zero? both ‘a’ and ‘b’ capacitive. inductive. resistive. both ‘a’ and ‘b’ capacitive. inductive. resistive. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits An equipotential surface is one which has all points at _____________ potential. same. zero. none of them. different. same. zero. none of them. different. ANSWER DOWNLOAD EXAMIANS APP
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