Primary resources

This is a concise description of free body diagrams;

Here is a chapter from the OpenStax textbook related to free body diagrams;

 

https://www.youtube.com/watch?v=BuPfDI7TyL0

 

 

Secondary resources

Follow along in this interactive tutorial by W.W. Norton & Company about FBD;

Here is a slideshow demonstrating how to use free body diagrams with examples

Three part video series from the people at physics help. 

https://www.youtube.com/watch?v=jHCsMXpYGAc

https://www.youtube.com/watch?v=eniPc9gUMy0

https://www.youtube.com/watch?v=8AcjOJAb8qA

 

Other Resources

If you still have any doubts about FBD and also need a little more info on the types of forces we are dealing with watch this video;

Vector free body diagrams Physics Lesson, 

https://www.youtube.com/embed/BuPfDI7TyL0

Follow along in this interactive tutorial by W.W. Norton & Company about FBD; 

www.wwnorton.com/college/physics/om/_tutorials/chap5/freebody/index.htm

Here is a slideshow demonstrating how to use free body diagrams with examples, 

https://www.wisc-online.com/learn/natural-science/physics/tp1502/constru... ​​

Three part video series from the people at physics help. 

https://www.youtube.com/embed/jHCsMXpYGAc, 

https://www.youtube.com/embed/eniPc9gUMy0, 

https://www.youtube.com/embed/8AcjOJAb8qA