1. What are Forces?October 20, 2014 2. What forces do you think areacting on you right now whileyou’re sitting in your seat? 3. There are forces acting on you…
Chapters 4, 5 Force and Laws of Motion What causes motion? That’s the wrong question! The ancient Greek philosopher Aristotle believed that forces - pushes and pulls -…
Chapters 5, 6 Force and Motion Newtonian mechanics Describes motion and interaction of objects Applicable for speeds much slower than the speed of light Applicable on scales…
Identifying Forces Around Us Identifying Forces Around Us Force A force is simply defined as a push or a pull Forces cannot be seen We do see or feel their effects however…
Chapters 4, 5 Force and Laws of Motion What causes motion? That’s the wrong question! The ancient Greek philosopher Aristotle believed that forces - pushes and pulls -…