HOW ENERGY TRANSFORMS MECHANICAL ENERGY PRACTICE QUESTION 13

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HOW ENERGY TRANSFORMS

HOW ENERGY TRANSFORMS

MECHANICAL ENERGY PRACTICE QUESTION 13. What happens to the KE, PE, and TME of

MECHANICAL ENERGY PRACTICE QUESTION 13. What happens to the KE, PE, and TME of the object? (a) A marble begins at an elevated position on the top of an inclined ruler and rolls down to the bottom of the ruler. KE: PE: TME:

MECHANICAL ENERGY PRACTICE QUESTION 13. What happens to the KE, PE, and TME of

MECHANICAL ENERGY PRACTICE QUESTION 13. What happens to the KE, PE, and TME of the object? (b) A marble is rolling along a level table when it hits a note card and slides to a stop. KE: PE: TME:

MECHANICAL ENERGY PRACTICE QUESTION 13. What happens to the KE, PE, and TME of

MECHANICAL ENERGY PRACTICE QUESTION 13. What happens to the KE, PE, and TME of the object? (c) A cart is pulled from the bottom of an incline to the top of the incline at a constant speed. KE: PE: TME:

MECHANICAL ENERGY PRACTICE QUESTION 13. What happens to the KE, PE, and TME of

MECHANICAL ENERGY PRACTICE QUESTION 13. What happens to the KE, PE, and TME of the object? (d) A physics student runs up a staircase at a constant speed. KE: PE: TME:

MECHANICAL ENERGY PRACTICE QUESTION

MECHANICAL ENERGY PRACTICE QUESTION

MECHANICAL ENERGY PRACTICE QUESTION

MECHANICAL ENERGY PRACTICE QUESTION

MECHANICAL ENERGY PRACTICE QUESTION

MECHANICAL ENERGY PRACTICE QUESTION

MECHANICAL ENERGY PRACTICE QUESTION

MECHANICAL ENERGY PRACTICE QUESTION

MECHANICAL ENERGY PRACTICE QUESTION

MECHANICAL ENERGY PRACTICE QUESTION

ENERGY SKATE PARK http: //phet. col orado. edu/en/s imulation/ener gy-skate-park

ENERGY SKATE PARK http: //phet. col orado. edu/en/s imulation/ener gy-skate-park

ENERGY IS ALWAYS CONSERVED The mechanical energy of a system is conserved when there

ENERGY IS ALWAYS CONSERVED The mechanical energy of a system is conserved when there are no outside forces acting on the system. When there are outside forces acting on the system, these forces change the mechanical energy of the system. § For example, friction turns mechanical energy into thermal energy. We find, however, that energy never appears or disappears randomly—it always comes from somewhere and goes somewhere. This means that the total energy is always conserved. So, while mechanical energy is not always conserved, the total energy is—you cannot gain or lose energy from nothing!

VISUALIZING ENERGY http: //www. sci enceanimations. co m/supportfiles/energy. sw f

VISUALIZING ENERGY http: //www. sci enceanimations. co m/supportfiles/energy. sw f

IDENTIFYING TYPES OF ENERGY

IDENTIFYING TYPES OF ENERGY

SELECTED TYPES OF ENERGY There are many types of energy that we try to

SELECTED TYPES OF ENERGY There are many types of energy that we try to categorize and classify. Here are 10: 1. Kinetic Energy 2. Gravitational Potential Energy 3. Elastic Potential Energy 4. Chemical Potential Energy 5. Thermal Energy 6. Electric Energy 7. Magnetic Energy 8. Nuclear Energy 9. Radiant Energy (Light or Radiation) 10. Acoustical Energy

SELECTED TYPES OF ENERGY There are many types of energy that we try to

SELECTED TYPES OF ENERGY There are many types of energy that we try to categorize and classify. Here are 10: 1. Kinetic Energy 2. Gravitational Potential Energy 3. Elastic Potential Energy 4. Chemical Potential Energy 5. Thermal Energy 6. Electric Energy 7. Magnetic Energy 8. Nuclear Energy 9. Radiant Energy (Light or Radiation 10. Acoustical Energy

SELECTED TYPES OF ENERGY There are many types of energy that we try to

SELECTED TYPES OF ENERGY There are many types of energy that we try to categorize and classify. Here are 10: 1. Kinetic Energy 2. Gravitational Potential Energy 3. 4. 5. 6. 7. 8. 9. Elastic Potential Energy Chemical Potential Energy Thermal Energy Electric Energy Magnetic Energy Nuclear Energy Radiant Energy (Light or Radiation)

SELECTED TYPES OF ENERGY There are many types of energy that we try to

SELECTED TYPES OF ENERGY There are many types of energy that we try to categorize and classify. Here are 10: 1. Kinetic Energy 2. Gravitational Potential Energy 3. Elastic Potential Energy 4. Chemical Potential Energy 5. Thermal Energy 6. Electric Energy 7. Magnetic Energy 8. Nuclear Energy 9. Radiant Energy (Light or Radiation) 10. Acoustical Energy

SELECTED TYPES OF ENERGY There are many types of energy that we try to

SELECTED TYPES OF ENERGY There are many types of energy that we try to categorize and classify. Here are 10: 1. Kinetic Energy 2. Gravitational Potential Energy 3. Elastic Potential Energy 4. Chemical Potential Energy 5. Thermal Energy 6. Electric Energy 7. Magnetic Energy 8. Nuclear Energy 9. Radiant Energy (Light or Radiation) 10. Acoustical Energy

SELECTED TYPES OF ENERGY There are many types of energy that we try to

SELECTED TYPES OF ENERGY There are many types of energy that we try to categorize and classify. Here are 9: 1. Kinetic Energy 2. Gravitational Potential Energy 3. Elastic Potential Energy 4. Chemical Potential Energy 5. Thermal Energy 6. Electric Energy 7. Magnetic Energy 8. Nuclear Energy 9. Radiant Energy (Light or Radiation) 10. Acoustical Energy

SELECTED TYPES OF ENERGY There are many types of energy that we try to

SELECTED TYPES OF ENERGY There are many types of energy that we try to categorize and classify. Here are 9: 1. Kinetic Energy 2. Gravitational Potential Energy 3. Elastic Potential Energy 4. Chemical Potential Energy 5. Thermal Energy 6. Electric Energy 7. Magnetic Energy 8. Nuclear Energy 9. Radiant Energy (Light or Radiation) 10. Acoustical Energy

SELECTED TYPES OF ENERGY There are many types of energy that we try to

SELECTED TYPES OF ENERGY There are many types of energy that we try to categorize and classify. Here are 9: 1. Kinetic Energy 2. Gravitational Potential Energy 3. Elastic Potential Energy 4. Chemical Potential Energy 5. Thermal Energy 6. Electric Energy 7. Magnetic Energy 8. Nuclear Energy 9. Radiant Energy (Light or Radiation) 10. Acoustical Energy

SELECTED TYPES OF ENERGY There are many types of energy that we try to

SELECTED TYPES OF ENERGY There are many types of energy that we try to categorize and classify. Here are 9: 1. Kinetic Energy 2. Gravitational Potential Energy 3. Elastic Potential Energy 4. Chemical Potential Energy 5. Thermal Energy 6. Electric Energy 7. Magnetic Energy 8. Nuclear Energy 9. Radiant Energy (Light or Radiation) 10. Acoustical Energy

SELECTED TYPES OF ENERGY There are many types of energy that we try to

SELECTED TYPES OF ENERGY There are many types of energy that we try to categorize and classify. Here are 9: 1. Kinetic Energy 2. Gravitational Potential Energy 3. Elastic Potential Energy 4. Chemical Potential Energy 5. Thermal Energy 6. Electric Energy 7. Magnetic Energy 8. Nuclear Energy 9. Radiant Energy (Light or Radiation) 10. Acoustical Energy

SELECTED TYPES OF ENERGY There are many types of energy that we try to

SELECTED TYPES OF ENERGY There are many types of energy that we try to categorize and classify. Here are 9: 1. Kinetic Energy 2. Gravitational Potential Energy 3. Elastic Potential Energy 4. Chemical Potential Energy 5. Thermal Energy 6. Electric Energy 7. Magnetic Energy 8. Nuclear Energy 9. Radiant Energy (Light or Radiation) 10. Acoustical Energy

SELECTED TYPES OF ENERGY There are many types of energy that we try to

SELECTED TYPES OF ENERGY There are many types of energy that we try to categorize and classify. Here are 10: 1. Kinetic Energy 2. Gravitational Potential Energy 3. Elastic Potential Energy 4. Chemical Potential Energy 5. Thermal Energy 6. Electric Energy 7. Magnetic Energy 8. Nuclear Energy 9. Radiant Energy (Light or Radiation) 10. Acoustical Energy

ENERGY FORMS AND CHANGES https: //phet. co lorado. edu/en/ simulation/ene rgy-forms-andchanges

ENERGY FORMS AND CHANGES https: //phet. co lorado. edu/en/ simulation/ene rgy-forms-andchanges

EXAMPLE OF ENERGY TRANSFER Hoover Dam (gravitational potential energy becomes kinetic, which becomes electric,

EXAMPLE OF ENERGY TRANSFER Hoover Dam (gravitational potential energy becomes kinetic, which becomes electric, etc. )

EXAMPLE OF ENERGY TRANSFER Hoover Dam The Sun (nuclear energy becomes thermal, which becomes

EXAMPLE OF ENERGY TRANSFER Hoover Dam The Sun (nuclear energy becomes thermal, which becomes radiant, and so on)

JULIUS SUMNER MILLER https: //youtu. b e/4 l. C 2 bz. XZq 7 I

JULIUS SUMNER MILLER https: //youtu. b e/4 l. C 2 bz. XZq 7 I

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