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This video, provided by Columbia Gorge Community College, is the first part of a two part application exercise that examines the TECO SG2 10HRA Programmable Logic Relay (PRL). This PLR is a small and basic programmable logic controller that is commercially available. During this exercise viewers...

This video, provided by Columbia Gorge Community College, is the second part of a two part application exercise that examines the TECO SG2 10HRA Programmable Logic Relay (PRL). This PLR is a small and basic programmable logic controller that is commercially available. During this exercise viewers...

This lecture, published by Columbia Gorge Community College, provides an overview of "exponential functions used in the transient analysis of electrical circuits." Topics covered include capacitors, inductors, exponential decay, exponential growth, influence of initial values, and the time constant...

This lecture, published by Columbia Gorge Community College, provides an overview of "exponential functions used in the transient analysis of electrical circuits." Topics covered include capacitors, inductors, exponential decay, exponential growth, influence of initial values, and the time constant...

Faraday's Electromagnetic Lab, created by the University of Colorado, allows students to play virtually with a bar magnet and coils to learn about Faraday's law. Students can move a bar magnet near one or two coils to make a light bulb glow and view the magnetic field lines. A meter will show the...

Light a light bulb by waving a magnet. This simulation of a Faraday's Law is from the Physics Education Technology website of University of Colorado. It is accessible for teachers and students alike. Included are links to related topics and additional ideas and activities for teachers to use.

This lesson, published by Columbia Gorge Community College, examines how flow rate and volume influence the actuation speed of linearly actuating hydraulic cylinders. The lesson will also "examine how displacement and rotational speed influence the flow rate output of pumps and how displacement and...

This lecture, published by Columbia Gorge Community College, ...examine[s] how flow rate and volume influence the actuation speed of linearly actuating hydraulic cylinders." The video also investigates the impact of displacement and rotational speed on the flow rate produced by pumps, as well as how...

This lecture, published by Columbia Gorge Community College, provides a detailed overview of the "general properties of fluid conductors like pipes, tubes, and hoses in hydraulic systems." The recording runs 5:57 minutes in length and part two is available to view separately.

This lecture, published by Columbia Gorge Community College, provides a detailed overview of the "general properties of fluid conductors like pipes, tubes, and hoses in hydraulic systems." The recording runs 5:54 minutes in length and part one is available to view separately.