Honor Physics Period 9

State Standard 5.2.E Forces

• Engineering
• Objectives:
• calculate all of the forces for objects
  on any surface that is not horizontal.
• calculate the acceleration of these
  objects and apply motion equations.
• Skills Required
• FBD->Free Body Diagrams
• Finding Vector Componants
• Sum of the Forces
• PUKES
• Algebra
• Steps for Solving "you need to memorize this"
• 1) Draw a free-body diagram for the object (the normal force is perpendicular to the plane; the friction force acts along the plane, opposite the velocity)
• 2) break vectors into components, where the parallel component of weight is mg(sin θ);
• 3) write Newton's second law for parallel and perpendicular components; and 
• 4) solve the equations for whatever the problem asks for.
• Week of 2/3/14
• Day 54
• Check HW
• Review HW FBD WS Whiteboarding corrections and discussion
• Practice: Drawing FBD and writing Sum of the Forces
• Day 55
•  Class Clicker Quiz 
• 
  
• Day 56
• WB remaning problems
• Day 57
•  Mastery Learning (Complete all questions w/  FBD/SUM of the Forces/PUKES
• Sample Problem #1 
• WS 1-8 with solved example #1
• Students may ask questions and work together to complete
• Week of 2/10/14
• Day 58
•  Mastery Learning (Complete all questions w/  FBD/SUM of the Forces/PUKES
• Students may ask questions collaborate and work together to complete 
• Day 59
•  Mastery Learning (Complete all questions w/  FBD/SUM of the Forces/PUKES
• Students may ask questions collaborate and work together to complete
• Day 60
•  Mastery Learning (Complete all questions w/  FBD/SUM of the Forces/PUKES
• Students may ask questions collaborate and work together to complete
• PROBLEMS DUE @ END OF CLASS THURSDAY!!!!