Electric Circuits The electrical conductivity of metal is typically of the order of (in ohm - m) 10 - 6. 107. 105. 10 - 4. 10 - 6. 107. 105. 10 - 4. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Power factor can be defined as ratio of resistance versus impedance. cosine of angle between voltage and current. both option B and C. sine of voltage and current. ratio of resistance versus impedance. cosine of angle between voltage and current. both option B and C. sine of voltage and current. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A parallel plate capacitor has a capacitance of C farad. It area of the plates is doubled and the distance between them is half, the capacitance of the capacitor is C Farad. 16C Farad. 2C Farad. 4C Farad. C Farad. 16C Farad. 2C Farad. 4C Farad. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Inductor does not allow the sudden change of voltage current power None of these voltage current power None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of following capacitors has relatively shorter shelf life? both (B) and (C) above. Electrolytic. Paper. Glass. both (B) and (C) above. Electrolytic. Paper. Glass. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The power dissipated in a pure capacitor is proportional to applied voltage. zero. both (B) and (C) above. proportional to the value of capacitance. proportional to applied voltage. zero. both (B) and (C) above. proportional to the value of capacitance. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS