Students read an explanation of the common-source and source-follower amplifiers. Gain formulas are developed and an example is given.

Learners read about the similarities of electronic and hydraulic components and then match the schematic symbols in a drag-and-drop exercise.

Learners consider the changes inside a series motor that could cause it to break apart if the load was disconnected. A quiz completes the activity.

Learners view a demonstration of Kirchhoff's Voltage Law using complex numbers for an ac circuit.

Students answer five questions concerning magnetism.

Learners compare electromagnetic quantities with the voltage, current, and resistance quantities of an electrical circuit. A brief quiz completes the object.

Using text and graphics, this learning activity describes a sine wave, including alternations, cycles, time, amplitude, and degrees

Learners examine how metal detectors function. This object includes animation and sound.

Learners read an analogy comparing an electrical transformer to mechanical gears.

Vocabulary crossword which focuses on entertainment and media

Dynamic Ocean Review Pt 2.

Waves vocabulary

This is a review game for our waves unit.