By Thomas Pomykalski
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Students read how to use the DEGREES() function to convert radians to degrees.
In this animated object, learners examine cycles, frequency, Hertz, wavelengths, and periods. A brief quiz completes the activity.
Learners study the factors that determine the frequency of an AC generator, such as the rotational speed of the armature or the number of stator poles.
Identify frequency bands of the electromagnetic spectrum, licensed by the FCC.
Focuses on how radio frequencies spread under different circumstances.
This game helps players identify antenna terms and concepts.