Learners read a description of inductors and view examples of inductors in series and in parallel.
Hydrocarbon Gas Sensor
By Terry Bartelt
Learners study how a hydrocarbon gas sensor operates and why it is used. A short quiz completes the activity.
Boyle's Law (Screencast)
Learners apply the principles associated with Boyle’s Law.
Ziegler-Nichols Reaction Curve Process Identification Procedure
Learners follow the steps required to perform the Ziegler-Nichols reaction curve process identification procedure.
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.
Inductive Reactance Practice Problems
By Patrick Hoppe
Students solve problems on the determination of total inductive reactance of series-parallel inductors.
This learning activity presents information on how the type of material used for the core material of an inductor affects the inductors value in henries.
This learning activity describes the physical properties that affect the inductance, in henries, of an inductor.
This learning activity describes the abilities of an inductor coil to oppose alternating current and to pass direct current.
Inductive Reactance Demonstration 2
In this animated object, learners examine how a coil of wire provides more resistance to AC current flow than an uncoiled wire. This learning object contains audio.
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