Learners alter circuit variables and view how these changes affect circuit voltage, current, reactance, impedance, and phase angle.
In this teaching and learning aid, the user can alter circuit variables and view how these changes affect circuit voltage, current, reactance, impedance, and phase angle.
Learners review the three formulas for power and work 12 problems. In each of the problems, students are given two of the three variables (voltage, resistance, or current) and asked to solve for power. Immediate feedback is provided.
In this learning activity you'll review independent and dependent variables and view a demonstration of the positive and negative correlation.