Forces – Chapter 4. What are forces? A force is a push or pull exerted by one object on another object Forces are vectors; they have magnitude and direction.
© 2010 Pearson Education, Inc. Conceptual Physics 11 th Edition Chapter 2: NEWTONS FIRST LAW OF MOTION INERTIA.
RRHS Physics 11 Unit 2 Slide #1 Unit 2 Forces This unit will address the next logical question of why things move (or dont move!), which is known as dynamics.
FORCE. Force A push or pull one thing exerts on another.
Unit 2.1 Force and Motion Learning Goal (TEKS): Identify and describe the changes in position, direction, and speed of an object when acted upon by unbalanced.
Newton’s First Law Newton’s Second law Newton’s Third law.
Tuesday, November 15, 2011 Bellringer If you have paperwork to turn in, please leave it on your desk. I will get it. Copy the “I can” statement from the.
Balanced and Unbalanced Force .
Bellringer Insert Date CCSS: P.4E: Develop and interpret free-body force diagrams By the end of today, IWBAT… Develop and interpret free-body diagrams.
1.What does Net Force mean? 2.What is Newton’s 1 st Law? The Questions.
© 2010 Pearson Education, Inc. Chapter 2: NEWTON’S FIRST LAW OF MOTION — INERTIA.
Review Significant Figures, Vector Math Velocity, Acceleration, Force.