In this animated object, learners examine how various types of positive and non-positive displacement hydraulic pumps work.

Learners review Ohm's Law and work 12 problems. In each of the problems, students are given two of the three variables (voltage, resistance, or current) and are asked to solve for the third.

Students read about the six common terms used to represent the powers of ten in the field of electronics and complete two matching exercises.

Learners examine a series-parallel circuit and solve 14 problems related to voltage, current, and power. A help screen is provided.

Students solve problems on the determination of total inductive reactance of series-parallel inductors.

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

Learners view animations and video clips showing how power is transmitted from one energized coil to another.

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

In this learning activity you'll calculate the total inductance of a series circuit.

Select the correct answer.

Test your knowledge of multimedia acronyms commonly used in the computer industry.