By Robert Formanek
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This is helping me get my certification in my medical assisting class. Thank you.
Atterbury Job Corps
Student Medical Assistant
Learners take a close look at the Edison Wire System and observe how the current values through the two lines and the neutral of the system change as the loads vary.
Learners view the waveforms and voltages of an Edison Three-Wire System and read a description of the polarities across the secondary of the center-tap transformer. This transformer supplies power to residential homes.
Learners examine the structure and function of skin including the production of melanin.