Documents PHY131H1F - Class 9 Today, Chapter 5 “Force and Motion”: Forces Free Body Diagrams Newton’s...

Slide 1PHY131H1F - Class 9 Today, Chapter 5 “Force and Motion”: Forces Free Body Diagrams Newton’s First Law Newton’s Second Law Slide 2 Clicker Question You toss…

Documents summer09_201_4

Forces and Newton’s Laws of Motion • Motion and Newton’s first law Topics: • What is a force? • Identifying forces • Newton’s second law  • Free‐body diagrams…

Documents PHY131H1S - Class 9

PowerPoint Presentation PHY131H1S - Class 9 Today: Forces Free Body Diagrams Newtonâs Second Law Newtonâs First Law F Pre-class Reading Quiz. (Chapter 5) 2 Answer: A Last…

Documents Motion and Newton’s first law What is a force? Identifying forces Newton’s second law

Example An elevator, lifted by a cable, is going up at a steady speed. Identify the forces acting on the elevator. Is FT,cable => elevator greater than (A), equal to (B),…