Electric Circuits Three resistances of two ohms each are connected in star. In the equivalent delta representation each resistance will have a value of _______________ Ω. 3.4. 0.6. 5.2. 6. 3.4. 0.6. 5.2. 6. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Rms value is defined based on which of the following? Heating effect Charge transfer Voltage Current Heating effect Charge transfer Voltage Current ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following materials has highest electrical conductivity ? Steel. Copper. Silver. Aluminium. Steel. Copper. Silver. Aluminium. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Whenever current is supplied by a source its terminal voltage remains constant. decreases. increases exponentially. increases. remains constant. decreases. increases exponentially. increases. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which property is used to oppose the flow of current ? Inductance Capacitance Poteintial difference Resistance Inductance Capacitance Poteintial difference Resistance ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A periodic voltage having the Fourier series V(t)= {1 + 4sinω0t} 1 W. 24.5 W. 21 W. 11 W. 1 W. 24.5 W. 21 W. 11 W. ANSWER DOWNLOAD EXAMIANS APP
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