Electric Circuits A periodic voltage having the Fourier series V(t)= {1 + 4sinω0t} 11 W. 1 W. 24.5 W. 21 W. 11 W. 1 W. 24.5 W. 21 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Active filter consists of op-amp and capacitor. capacitor. inductor. op-amp. op-amp and capacitor. capacitor. inductor. op-amp. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A motor having a power factor of 0.8 absorbs in active power of 1200 W the reactive power drawn from the supply is _________ VA. 400 130 900 250 400 130 900 250 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits An electric field line and an equipotential surface are always perpendicular. none of above. always parallel. inclined at any angle. always perpendicular. none of above. always parallel. inclined at any angle. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The ratio of intensity of magnetisation to the magnetising force is known as none of above. susceptibility. flux density. relative permeability. none of above. susceptibility. flux density. relative permeability. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The internal resistance of a practical voltage source is considered to be connected in series. None of these parallel. either parallel or series. series. None of these parallel. either parallel or series. ANSWER DOWNLOAD EXAMIANS APP
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