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Learners alter circuit variables and view how these changes affect circuit voltage, current, reactance, impedance, and phase angle.
GD&T: Geometric Characteristic Symbols
By Glenn Sokolowski
In this interactive object, learners test their knowledge of 14 geometric tolerance control symbols.
Labeling DC Motor Connections
By Terry Bartelt
Learners examine the connections of a DC motor and how the terminals are labeled. A matching exercise completes the learning object.
P&ID Tag Numbers
Learners study the types of information letters and numbers placed inside general piping and instrumentation diagram symbols.
Learners view animations showing methods of measuring the pH level of a solution using litmus paper and electronic instruments.
Series RC Circuit Vector and Circuit Analyzer
By James Bourassa, John Rosz
In this teaching and learning aid, the user can alter circuit variables and view how these changes affect circuit voltage, current, reactance, impedance, and phase angle.
Inductive Reactance Practice Problems
By Patrick Hoppe
Students solve problems on the determination of total inductive reactance of series-parallel inductors.
Parallel RC Circuit Vector and Circuit Analyzer
Parallel RL Circuit Vector and Circuit Analyzer
The Horizontal Portion of the Sine Wave
In this animated object, learners examine cycles, frequency, Hertz, wavelengths, and periods. A brief quiz completes the activity.
Radio Frequency Propagation
You'll focus on how radio frequencies spread under different circumstances.
Radio Frequency Modulation
You'll learn some concepts related to radio frequency modulation.
You'll learn to identify frequency bands of the electromagnetic spectrum licensed by the FCC.
Creative Commons Attribution-NonCommercial 4.0 International License.
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Give your new group a name.