Instructional Video

PV-diagrams and Expansion Work

Curated and Reviewed by Lesson Planet

In this chemistry video, Sal teaches why work from expansion in an energy transfer takes up the space underneath the curved line of a PV Diagram. Pressure is on the left axis, and volume goes under the horizontal axis of the diagram. Sal draws the diagram, and simulates an energy transfer to prove the point.

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Resource Details
Grade
7th - 10th
Subjects
Science
1 more...
Media Length
15:24
Audiences
For Teacher Use
1 more...
Instructional Strategy
Flipped Classroom
Accessibility
Closed Captions
Usage Permissions
Creative Commons
BY-NC-SA: 3.0
cc