1 Draw the FBD
show example of stationary block
draw the stationary block sitting on a slope discuss why it doesn't move
add the forces in the x directions and in the y directions
show forces in all directions
Key Standards Supported
Motion and Stability: Forces and Interactions
Analyze data to support the claim that Newton’s second law of motion describes the mathematical relationship among the net force on a macroscopic object, its mass, and its acceleration.