Force Your science book sits on the table until you pick it up. If you hold your book above the ground, then let go, gravity pulls it to the floor. An.
M OTION, F ORCE, AND S PEED !. U SE THE FORCE … A force is a push or pull Examples: opening a door, closing a locker, tackling a football player Most.
Chapter 2 Newton's First Law of Motion - Inertia Newton's First Law of Motion - Inertia.
Chapter 4 Dynamics: Newton’s Laws of Motion. Outline of Chapter 4 Force Newton’s First Law of Motion Mass Newton’s Second Law of Motion Newton’s Third.
What is Work?. Work Demo One student pushes against the wall. One student pulls up a set of keys Who does more work? Why? Who was applying more force?
Chapter 4 Dynamics: Newton’s Laws of Motion. Objectives Apply the Law of Inertia to explain physical phenomena. Compare and contrast weight and mass.
Force A force is a push or a pull. A force can cause an object to: –speed up –slow down –change direction –change shape Force is measured in newtons (N).
FORCE
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Chapter 4 Dynamics: Newton’s Laws of Motion
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Interception Planning System
