In this animated and interactive object, learners examine the formula for horsepower and work practice problems.
Learners read how to convert complex numbers to their polar equivalent in Excel.
Students read about the common characteristics of the Junction Field Effect Transistor. They also explore the schematic symbols and the basic operation of the JFET.
Test your knowledge of power
In this interactive and animated object, learners examine the flow of electron current into and out of hot and neutral sockets during each alternation of an AC waveform. A brief quiz completes the activity.
Learners read about the concepts of true power, reactive power, and apparent power, and are introduced to the power factor formula. A short quiz completes the activity.
Students read about the concept of true power and view examples of how it is dissipated as heat is provided.
Grade 8 Physical Science
You'll practice solving problems using the rule for multiplying powers with the same base.
I am using this object as a refresher course in calculating RPM and TORQUE.
This tool is easy to use and well explained.
Creative Commons Attribution-NonCommercial 4.0 International License.
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