In this interactive object, learners vary the value of the resistance to see how it affects current. Example problems are included.

Learners answer questions about nonferrous metals and alloys using a game show format. Immediate feedback is provided.

In this interactive object, students complete progressively more difficult exercises as a way to improve their ability to recognize resistor color code values.

Learners study animated rheostat settings that show how current flow is inversely proportional to resistance. Ten review questions complete the learning object.

Learners read the definitions of working capital, current ratio, quick ratio, return on equity, accounts receivable turnover, and inventory turnover.

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.

Learners view two animations that show the effects of eddy currents.

Students view a sample of the keystrokes of a TI-30XIIS calculator that are required to solve for the instantaneous current of a de-energizing circuit.

Principles of Electricity and Electricity in Cosmetology

Comprendre l'essentiel des courants océaniquesVocabulaire français.

UNIT-3 EMF

Revision for Quarter Eams