A. minimum
B. maximum
C. zero
D. none of the above
A. capacitance only
B. inductance only
C. resistance only
D. all above
A. the current is in phase with the voltage
B. the current lags behind the voltage by 90°
C. the current leads the voltage by 90°
D. the current can lead or lag by 90°
A. half wave rectified sine wave
B. triangular wave
C. sine wave
D. square wave
A. electronic equipment
B. transformers
C. current transformers
D. auto transformers
A. have a high voltage developed across each inductive and capacitive section
B. have a high impedance
C. act like a resistor of low value
D. have current in each section equal to the line current
A. reduces load handling capability of electrical system
B. results in more power losses in the electrical system
C. overloads alternators, transformers and distribution lines
D. results in more voltage drop in the line
E. results in all above