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Explore how a capacitor works! Change the size of the plates and ...

Explore how a capacitor works! Change the size of the plates and add a dielectric to see how it affects capacitance. Change the voltage and see charges built up on the plates. Shows the electric field in the capacitor. Measure voltage and electric field.

Subject:
Physics
Material Type:
Simulation
Provider:
University of Colorado Boulder
Provider Set:
PhET Interactive Simulations
Author:
Chris Malley
Kathy Perkins
Malley, Chris
Mike Dubson
Noah Podolefsky
Perkins, Kathy
PhET Interactive Simulations
Podolefsky, Noah
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Students are introduced to several key concepts of electronic circuits. They learn ...

Students are introduced to several key concepts of electronic circuits. They learn about some of the physics behind circuits, the key components in a circuit and their pervasiveness in our homes and everyday lives. Students learn about Ohm's Law and how it is used to analyze circuits.

Subject:
Engineering
Physics
Material Type:
Activity/Lab
Lesson Plan
Provider:
TeachEngineering
Provider Set:
TeachEngineering
Author:
Denise W. Carlson
Integrated Teaching and Learning Program,
Lauren Cooper
Malinda Schaefer Zarske
TeachEngineering.org
Tyler Maline
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This new version of the CCK adds capacitors, inductors and AC voltage ...

This new version of the CCK adds capacitors, inductors and AC voltage sources to your toolbox! Now you can graph the current and voltage as a function of time.

Subject:
Electronic Technology
Material Type:
Simulation
Provider:
University of Colorado Boulder
Provider Set:
PhET Interactive Simulations
Author:
Carl Wieman
Dubson, Michael
Kathy Perkins
Michael Dubson
Perkins, Kathy
PhET Interactive Simulations
Reid, Sam
Sam Reid
Wieman, Carl
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Build circuits with capacitors, inductors, resistors and AC or DC voltage sources, ...

Build circuits with capacitors, inductors, resistors and AC or DC voltage sources, and inspect them using lab instruments such as voltmeters and ammeters.

Subject:
Electronic Technology
Material Type:
Simulation
Provider:
University of Colorado Boulder
Provider Set:
PhET Interactive Simulations
Author:
Carl Wieman
Dubson, Michael
Kathy Perkins
Michael Dubson
Perkins, Kathy
PhET Interactive Simulations
Reid, Sam
Sam Reid
Wieman, Carl
Conditions of Use:
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This 14-minute video lesson provides an introduction to the capacitance of a ...

This 14-minute video lesson provides an introduction to the capacitance of a two place capacitor.

Subject:
Physics
Material Type:
Lecture
Provider:
Provider Set:
Author:
Khan, Salman
Conditions of Use:
Remix and Share
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The development of "nanotechnology" has made it possible to engineer materials and ...

The development of "nanotechnology" has made it possible to engineer materials and devices on a length scale as small as several nanometers (atomic distances are ~ 0.1 nm). The properties of such "nanostructures" cannot be described in terms of macroscopic parameters like mobility and diffusion coefficient and a microscopic or atomistic viewpoint is called for. The purpose of this course is to convey the conceptual framework that underlies this microscopic theory of matter which developed in course of the 20th century following the advent of quantum mechanics. However, this requires us to discuss a lot more than just quantum mechanics - it requires an appreciation of some of the most advanced concepts of non-equilibrium statistical mechanics. Traditionally these topics are spread out over many physics/ chemistry courses that take many semesters to cover. Our aim is to condense the essential concepts into a one semester course using electrical engineering related examples. The only background we assume is matrix algebra including familiarity with MATLAB (or an equivalent mathematical software package). We use MATLAB-based numerical examples to provide concrete illustrations and we strongly recommend that the students set up their own computer program on a PC to reproduce the results. This hands-on experience is needed to grasp such deep and diverse concepts in so short a time.

Material Type:
Lecture
Lecture Notes
Provider:
Purdue University
Provider Set:
nanoHUB.org
Author:
Supriyo Datta, Purdue University
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Using Maple, Mathmatica, or MatLab, learner should be able to explore the ...

Using Maple, Mathmatica, or MatLab, learner should be able to explore the van der Pol model for a nonlinear electrical circuit -- in particular, to study the limit cycle phenomenon.

Subject:
Physics
Material Type:
Activity/Lab
Provider:
iLumina
Provider Set:
iLumina Digital Library
Author:
David Smith