In this interactive object, learners solve for total resistance and current, the current through each resistor, the voltage across each resistor, and the power dissipated by each resistor.

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

In this interactive object, students work parallel circuit analysis problems. They solve for total resistance and current, the current through each resistor, the voltage across each resistor, and the power dissipated.

In this animated activity, learners read about air loss in a pneumatic system and ways to reduce the leakage. The object includes audio.

Learners alter circuit variables and view how these changes affect circuit voltage, current, reactance, impedance, and phase angle.

In this interactive object, learners examine the physical facets that determine the value of a capacitor. A brief quiz completes the activity.

This learning activity presents information on how the type of material used for the dielectric of a capacitor affects the capacitor's value in farads.

Students solve problems on the determination of total capacitive reactance of series-parallel capacitors.

In this animated object, learners observe the voltage on a capacitor at various time constants when it either charges or discharges. Students then answer questions in the categories of Identify, Compare, and Compute.

This review covers magnetism, static electricity and electrical safety from Unit 6!

You will answer questions over physics, chemistry, space, biodiversity, and physical and chemical change. Compete against your other classmates in this board game have fun and don't cheat.