By James Bourassa
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Thanks for building this LO. I will definitely include it in my course. The process is great.
In this highly interactive object, learners associate basic line types and terms with engineering drawing geometry. A quiz completes the activity.
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 apply lever ratios to calculate the mechanical advantage in basic mechanisms.