Learners review Kirchhoff's Voltage Law and work six practice problems. Feedback is given.

Students read descriptions of the voltage, current, and turns ratios of the primary and secondary coils for a transformer in this interactive lesson.

Students work practice problems in which the total resistance of the circuit is calculated. Feedback is provided.

The effect of connecting voltage sources in parallel to increase amperage to a load is presented.

Learners work problems to make conversions between RMS, average, peak, and peak-to-peak AC voltages.

In this animated object, learners examine the formulas used to convert peak, RMS, average, and peak-to-peak AC voltages. A brief quiz completes the activity.

In this animated object, learners view the keystrokes on a TI-30XIIS calculator that are required to solve for the instantaneous voltage of a discharging RC circuit.

In this interactive and animated object, learners examine how dc voltages develop across capacitors that are connected in series and in parallel.

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.

Intro to electricity

Vocab review for Honors Physics

Standards: 4-PS3-1 and 5.P4U1.6

Standards: 5.P3U1.4 and 3-PS2-1