This movie is organized in 15 scenes.

• Scene 1:Introduction.
• Scene 2:Table of Contents.
• Scene 3:Free-Body Diagram for Vertical Plane.
• Scene 4:Show Normal Stress on Vertical Plane.
• Scene 5:Resultant of Normal Stresses on Vertical Plane.
• Scene 6:Vertical Plane Is a Unique Surface.
• Scene 7:Free-Body Diagram for Inclined Plane.
• Scene 8:Resultant of Normal Stresses on Inclined Plane.
• Scene 9:Define Orientation of Inclined Plane.
• Scene 10:Resolve Resultant Force into Normal and Shear Forces.
• Scene 11:Area of Inclined Surface Depends on Orientation.
• Scene 12:Stress Magnitudes are Affected by Inclined Plane Area.
• Scene 13:Expression for Normal Stress on Inclined Plane.
• Scene 14:Expression for Shear Stress on Inclined Plane.
• Scene 15:Conclusions.

To skip directly to a particular scene, select it from drop down menu above.