In this highly interactive object, learners associate basic line types and terms with engineering drawing geometry. A quiz completes the activity.
Transistor Fundamentals: AC Coupling Capacitors
By Patrick Hoppe
Students view the design and function of an ac model for a transistor circuit.
By Terry Bartelt
Learners examine the internal components of an optical encoder used in automated manufacturing applications. A brief quiz completes the animated activity.
Lathes: Turning Stainless Steel
By Kelly Curran
This document is a visual and text description of turning stainless steel on a lathe.
AC Current Flow
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.
Leaving a Telephone Message
By Susan Maloney
Students listen to three telephone messages and enter their evaluation of each one. They then read a list of guidelines for leaving effective messages.
Reading and Interpreting Bar Graphs
By Francine Nettesheim
In this learning activity you'll identify the various parts of a bar graph, read and interpret its data, and calculate the data to solve various application problems.
Calculating Monthly Expenses
By Michele Williams
In this learning activity you'll establish your budget by determining your earnings, expenses, and goals.
Voltage Waveforms in an Edison Three-Wire System
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.
Parallel RL Circuit Practice Problems
By James Bourassa, John Rosz
In this interactive object, students calculate inductive reactance, impedance, current, and power in parallel RL circuits.
Cutting Speeds and RPM Calculations for Drill Press Operations
You'll practice calculating and selecting the proper cutting speeds for various drill press operations.
Uppercase and Lowercase Letter Match
Match uppercase and lowercase letters.
Latihan Peranti Output (Output Device Training)
Alat yang digunakan untuk menyampaikan maklumat kepada pengguna dalam bentuk paparan, unjuran, cetakan dan audio
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