Electric Circuits The voltage induced in an inductor is represented as, product of its inductance and current through it. product of its inductance and rate of change of current through it. ratio of its inductance to current through it. ratio of current through it to its inductance. product of its inductance and current through it. product of its inductance and rate of change of current through it. ratio of its inductance to current through it. ratio of current through it to its inductance. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following has least resistivity? Mercury. Copper. Aluminium. Lead. Mercury. Copper. Aluminium. Lead. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The ratio of intensity of magnetisation to the magnetising force is known as susceptibility. flux density. relative permeability. none of above. susceptibility. flux density. relative permeability. none of above. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Image impedance can be written by using short circuit impedance(Zsc)and open circuit impedance(Zoc) as Zsc+Zoc Zsc-Zoc Zsc/Zoc (Zsc . Zoc)½ Zsc+Zoc Zsc-Zoc Zsc/Zoc (Zsc . Zoc)½ ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Unit of apparent power is VA. KWhr. VAR. Watts. VA. KWhr. VAR. Watts. ANSWER DOWNLOAD EXAMIANS APP
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. 5.2. 3.4. 0.6. 6. 5.2. 3.4. 0.6. 6. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS