Electric Circuits Which of the following may be the value of resistivity of copper at absolute zero in ohm-metre? 1.56. 0.020. 6.24. 3.12. 1.56. 0.020. 6.24. 3.12. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The Norton equivalent of a network is given as IN = 4A and RN = 2 Ohm. When this circuit is connected across a 2 Ohm load, the current through the load is 2 A. 4 A. 0 A. 1 A. 2 A. 4 A. 0 A. 1 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The internal resistance of a dry cell is of the order of 2 to 5 Ohm. 1 to 15 Ohm. 1 to 1.5 Ohm. 0.2 to 0.4 Ohm. 2 to 5 Ohm. 1 to 15 Ohm. 1 to 1.5 Ohm. 0.2 to 0.4 Ohm. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Under resonance condition the power factor of a system is leading any of the above unity lagging leading any of the above unity lagging ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following has no units? Magnetic susceptibility Permittivity Permeability Moment of a magnet Magnetic susceptibility Permittivity Permeability Moment of a magnet ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The rms value of sine wave is 100 A. Its peak value is 141.4 A. 70.7 A. 150 A. 282.8 A. 141.4 A. 70.7 A. 150 A. 282.8 A. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS