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The E-Fields application allows for collaborative visualization of physics particle interactions.  Students can add particles, change their charge and strength and activate visualizations for field lines, field vectors, force vectors, and equipotential surfaces.  Students can also use tools to draw estimated vectors and drop test charges.  As students make changes, the views of other students in a group are updated in near real-time providing opportunities for collaborative discussion and learning.

E-Fields Teacher Page

E-Fields Student Page

Note: If you would like access to the e-Fields demonstration site, please contact us.

Student view showing field lines, equipotential surfaces and field vector representations