An interactive demo showing the behaviour of electric field lines around positive and negative point charges.

Our Electric Field Lines simulation is now available with a Concept Checker. Do the simulation. Then follow it up with the Concept Checker.

Arrange positive and negative charges in space and view the resulting electric field and electrostatic potential. Plot equipotential lines and discover ...

Double click anywhere to create a charge. The slider underneath the charge can be used to adjust the magnitude and sign of that charge.

The electric field line starts at the (+) charge and ends at the (-) charge. · When drawing lines, the number of lines is proportional to the amount of electric ...

The Electric Field Lines Interactive allows learners to drag positive and negative electric charges onto the workspace and view the pattern of electric field ...

The plots show electric field lines and equipotentials associated with single point charges and pairs of point charges. The zero of potential is taken as ...

Electric field, study charcteristics of the electric field of various charge configurations.

This simulation allows you to place electric charges by clicking inside the working area, and then drawing the electric field from the configuration by ...