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Explore the various forms of energy, including kinetic and potential energy, through the example of a bouncing basketball. Learn about the relationship between mass, velocity, and kinetic energy, as well as the concept of gravitational potential energy.
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Chapter Chapter Resources 11 Click on one of the following icons to go to that resource. physicspp.com Chapter Summary Chapter Assessment Questions Image Bank Transparencies Standardized Test Practice Video Clips and Animations
Chapter Image Bank 11
Chapter Image Bank 11
Chapter Image Bank 11 Analyzing the Energy of a Bouncing Basketball
Chapter Image Bank 11 Money Model
Chapter Image Bank 11 Throwing or Catching a Ball
Chapter Image Bank 11 Amount of Money in Various Forms
Chapter Image Bank 11 Gravitational Potential Energy
Chapter Image Bank 11 Kinetic Energy and Potential Energy of a System
Chapter Image Bank 11 The Gravitational Potential Energy of the Bowling Ball
Chapter Image Bank 11 Arrow Moving Through the Air
Chapter Image Bank 11 Pole-vaulter Bending the Pole
Chapter Image Bank 11 System Consisting of a 10.0-N Ball and Earth
Chapter Image Bank 11 A Ball Rolling Down a Ramp
Chapter Image Bank 11 Graph of the Changing Potential and Kinetic Energies of a Pendulum
Chapter Image Bank 11 Energy Bar Graphs
Chapter Image Bank 11 Conservation of Mechanical Energy
Chapter Image Bank 11 Case 1: Two Objects Moving Apart in Opposite Directions
Chapter Image Bank 11 Case 2: Moving Object Coming to Rest and the Stationary Object Beginning to Move and Case 3: Two Objects Sticking Together and Moving As One
Chapter Image Bank 11 Three Kinds of Collisions
Chapter Image Bank 11 Kinetic Energy
Chapter Image Bank 11 A Bullet Going Through a Motionless Wooden Block
Chapter Image Bank 11 A Child Sliding Down a Playground Slide
Chapter Image Bank 11 Two Sections of Grooved Track Placed Together
Chapter Image Bank 11 The Support Block Moved so That It Is Under the Midsection of the Inclined Track
Chapter Image Bank 11 The Support Block Moved to a Point about Three-quarters down the Length of the Inclined Track
Chapter Image Bank 11 Running Smarter
Chapter Image Bank 11 Chapter Assessment (Q. 50)
Chapter Image Bank 11 Chapter Assessment (Q. 60)
Chapter Image Bank 11 Chapter Assessment (Q. 69)
Chapter Image Bank 11 Chapter Assessment (Q. 71)
Chapter Image Bank 11 Chapter Assessment (Q. 74)
Chapter Image Bank 11 Chapter Assessment (Q. 78)
Chapter Image Bank 11 Chapter Assessment (Q. 91)
Chapter Image Bank 11 Standardized Test Practice (Q. 2)
Chapter Image Bank 11 Standardized Test Practice (Q. 7)
Chapter Transparencies 11
Chapter Transparencies 11 Transparency 11-1
Chapter Transparencies 11 Transparency 11-2
Chapter Transparencies 11 Transparency 11-4
Chapter Video Clips and Animations 11 Throwing a Ball
Chapter Video Clips and Animations 11 Catching a Ball
Chapter Video Clips and Animations 11 Kinetic Energy and Potential Energy of a System (1)
Chapter Video Clips and Animations 11 Kinetic Energy and Potential Energy of a System (2)
Chapter Video Clips and Animations 11 Gravitational Potential Energy Click image to view the movie.
Chapter Video Clips and Animations 11 Skiing
Chapter Video Clips and Animations 11 Pendulums
Chapter Video Clips and Animations 11 Conservation of Mechanical Energy Click image to view the movie.
Section Chapter Summary 11.1 The Many Forms of Energy • The kinetic energy of an object is proportional to its mass and the square of its velocity. • The rotational kinetic energy of an object is proportional to the object’s moment of inertia and the square of its angular velocity. • When the Earth is included in a system, the work done by gravity is replaced by gravitational potential energy.
Section Chapter Summary 11.1 The Many Forms of Energy • The gravitational potential energy of an object depends on the object’s weight and its distance from Earth’s surface. • The reference level is the position where the gravitational potential energy is defined to be zero. • Elastic potential energy may be stored in an object as a result of its change in shape.