By Matthew Treu
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THIS IS AN EXELENTE TUTORIAL
In this interactive object, learners examine sectional views used in engineering drawings. The sections shown are full, half, offset, aligned, revolved, and broken-out. Learners match drawings of sectional views with the names of the views.
This primer introduces the student to the half-wave rectifier. Both the 1st and 2nd approximations are examined.
In this animated lesson, learners examine sine waves and alternating current. A brief quiz completes the object.