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Introduction 1
How Things Work
Physics 105 Fall 2005 Lou Bloomfield
Introduction 2
Outline of Introduction
What is How Things Work? Goals Expectations Syllabus Ethics and Integrity Getting Started General Advice
Introduction 3
What is How Things Work?
It’s Physics in the Context of Objects
It puts objects before physics concepts It puts physics concepts before formulas It’s “backwards”
It’s the “Case Study” Method It’s how Scientists actually Discover Science It’s what Makes Science Fun
Introduction 4
Goals
Develop understanding and intuition See the role of physics in your world Learn to enjoy science, not fear it See universe as predictable, not magical
Introduction 5
Expectations
You’ll have to think rather than memorize Focus on concepts rather than formulas Learn to understand and apply concepts Absence of calculations
less distractions from concepts less opportunities for mindless plug & chug doesn’t make the course easier
I assume no prior study of physics
Introduction 6
Syllabus – Course Schedule
Lecture and Reading Topics
Read ahead in the book
Assignments
Keep up with the homework on your own