____________ resistors are shown in line or ladder diagrams as a rectangular box.
An H is placed inside the rectangle to represent a resistive ____________ element.
A short line drawn perpendicular to a blank rectangle indicates a ____________ resistor.
A) Power; Power; tapped
B) Power; heating; tapped
C) heating; Power; tapped
D) tapped; Power; heating
Share your understanding of this question with the correct explanation.