The section discusses the concept of electric power, its formula, and how it is calculated in different types of electric circuits, such as those with resistors in series, parallel, or complex arrangements. The formula for electric power is P = IV (power equals current times voltage), where P is the power in watts, I is the current in amperes, and V is the voltage in volts. The learning objectives for this section aim to help students design, construct, and calculate the power consumed by electric circuit elements connected in series and parallel combinations. The section also includes information about energy conservation in electrical systems.
Last modified: Wednesday, 22 January 2025, 3:05 PM