Slide 1Forces – Chapter 4 Slide 2 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…

Slide 1© 2010 Pearson Education, Inc. Conceptual Physics 11 th Edition Chapter 2: NEWTONS FIRST LAW OF MOTION INERTIA Slide 2 © 2010 Pearson Education, Inc. This lecture…

Slide 1RRHS 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. The…

Slide 1FORCE Slide 2 Force A push or pull one thing exerts on another Slide 3 What do you know? ( Examples, pictures, definitions, experiences ) Normal Force Weight Applied…

Slide 1Unit 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 forces.…

Slide 1Balanced and Unbalanced Force http://www.youtube.com/watch?v=DWCor34PzAw Slide 2 What is a force? A force is a push or pull that causes an object to move, stop, or…

Slide 1Newton’s First Law Newton’s Second law Newton’s Third law Slide 2  Force is a push or pull  Force can be exerted in different ways  A magnet can exert…

Slide 1Tuesday, 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 board.…

Slide 1 Slide 2 Bellringer Slide 3 Insert Date CCSS: P.4E: Develop and interpret free-body force diagrams By the end of today, IWBAT… Develop and interpret free-body diagrams…

Slide 11.What does Net Force mean? 2.What is Newton’s 1 st Law? The Questions Slide 2 Force changes motion A force is a push or pull BUT IT IS THE “NET FORCE” THAT…