A. 282.8 V
B. 141.4 V
C. 111 V
D. 100 V
A. 90
B. 60
C. 45
D. 30
A. 180″
B. 90°
C. 60°
D. 0°
A. series resistance needs a low-resistance source for sharp rise in current
B. series resonance needs a high-resistance source for sharp increase in current
C. parallel resonance needs a low-resistance source for a sharp in¬crease in impedance
D. parallel resonance needs a low-resistance source for a sharp rise in line current
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. resistance only
B. inductance only
C. capacitance only
D. none of the above
A. r.m.s. value is equal to average value
B. r.m.s. value of current is greater than average value
C. r.m.s. value of current is less than average value
D. none of the above