Electric Circuits If the dielectric of a capacitor is replaced by conducting material the capacitance value of the plate will decrease. the capacitor will get heated up due to eddy currents. the capacitor can store infinite charge. the plate will get short circuited. the capacitance value of the plate will decrease. the capacitor will get heated up due to eddy currents. the capacitor can store infinite charge. the plate will get short circuited. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Current locus is obtained by which of the following? Varying any one of the circuit element Varying source frequency Either of these None of these Varying any one of the circuit element Varying source frequency Either of these None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Whenever current is supplied by a source its terminal voltage increases. increases exponentially. remains constant. decreases. increases. increases exponentially. remains constant. decreases. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the above question find the angle between voltage and current? 54.74. 60. 90. 30. 54.74. 60. 90. 30. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two resistances R1 and R2 give combined resistances 4.5 Ω and 1 Ω when they are connected in series and parallel respectively. What would be the values of these resistances? 6 Ω and 9 Ω. 3 Ω and 9 Ω. 3 Ω and 6 Ω. 1.5 Ω and 3 Ω. 6 Ω and 9 Ω. 3 Ω and 9 Ω. 3 Ω and 6 Ω. 1.5 Ω and 3 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The voltage induced in an inductor is represented as, product of its inductance and rate of change of current through it. product of its inductance and current through it. ratio of its inductance to current through it. ratio of current through it to its inductance. product of its inductance and rate of change of current through it. product of its inductance and current through it. ratio of its inductance to current through it. ratio of current through it to its inductance. ANSWER DOWNLOAD EXAMIANS APP
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