In this highly interactive object, learners associate basic line types and terms with engineering drawing geometry. A quiz completes the activity.
Sine Wave Fundamentals: Practice Problem #1
By Patrick Hoppe
In this interactive object, learners determine the Vp, Vp-p, Vrms, Vavg, and the frequency of a sine wave displayed on an oscilloscope screen.
Pneumatic Cylinder Flow Control
By Terry Bartelt
Learners use animated needle valves and check valves to change the speed of a pneumatic cylinder as it extends and retracts. A brief quiz completes the learning object.
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.
Using an Indicator
By Janet Braun, Barbara Anderegg
Students read about the basics of using an indicator.
Voltmeter Circuit Connections
Students read a step-by-step approach on how to connect a voltmeter to a circuit when making a measurement.
Analog Ammeter Operation
Students examine the procedure to measure current with an analog ammeter. The use of Function and Range switches is explored along with reading the needle position on the meter scale. A brief quiz completes the activity.
Basic Symbols Used in Engineering Drawings
By Kelly Curran, Glenn Sokolowski
Learners examine the drawing symbols used for counterbore, countersink, spotface, radius, diameter, and depth. In the quiz that completes the activity, they associate these symbols with machining applications.
Basic Types of Dimensioning Used in Engineering Drawings
Learners examine the basic types of dimensioning including unidirectional and aligned systems, and linear, aligned, angled, arrowless, chain, datum, chart, tabular, radius, diameter, typical, and reference dimensions.
GD&T: Geometric Characteristic Symbols
By Glenn Sokolowski
In this interactive object, learners test their knowledge of 14 geometric tolerance control symbols.
Cutting Speeds and RPM Calculations for Drill Press Operations
You'll practice calculating and selecting the proper cutting speeds for various drill press operations.
Latihan Peranti Output (Output Device Training)
Alat yang digunakan untuk menyampaikan maklumat kepada pengguna dalam bentuk paparan, unjuran, cetakan dan audio
Recipe for Reading
vocabulary from "Recipe for Reading"
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