Free Body Diagram Simulator

Free Body Diagram Simulator

This is a FBD diagram creator and physics simulators intended primarily for physics educators to demonstrate principles and create practice problems easily. 

Some technical notes & instructions:

•  A mouse is highly recommended; otherwise you may not be able to add forces and vectors, which is an integral part of the software.
• Right-click & drag to add vectors; left-click and drag to move blocks around.
• On the data tab, you can set the different factors like mu, velocity, and mass. Just click and type in your desired values.
• If you don't want these values to be applied immediately (ex. friction will slow your block and make velocity 0), click "Use FBD Mode" to *freeze* the block & its forces in place.