Forms of Energy 5 Fundamental Forms of Energy

  • Slides: 16
Download presentation
Forms of Energy

Forms of Energy

5 Fundamental Forms of Energy 1. Mechanical energy 2. Thermal (heat) energy 3. Electromagnetic

5 Fundamental Forms of Energy 1. Mechanical energy 2. Thermal (heat) energy 3. Electromagnetic energy 4. Electrical energy 5. Chemical energy

What is the source of our energy? The source of practically all our energy

What is the source of our energy? The source of practically all our energy is the Sun.

What is Mechanical Energy? Energy due to a object’s motion (kinetic) or position (potential).

What is Mechanical Energy? Energy due to a object’s motion (kinetic) or position (potential). The bowling ball has mechanical energy. When the ball strikes the pins, mechanical energy is transferred to the pins!

What is Electromagnetic Energy? Light energy Includes energy from gamma rays, x-rays, ultraviolet rays,

What is Electromagnetic Energy? Light energy Includes energy from gamma rays, x-rays, ultraviolet rays, visible light, infrared rays, microwave and radio bands

What is Electrical Energy? Energy caused by the movement of electrons Easily transported through

What is Electrical Energy? Energy caused by the movement of electrons Easily transported through power lines and converted into other forms of energy

What is Chemical Energy? Energy that is available for release from chemical reactions. The

What is Chemical Energy? Energy that is available for release from chemical reactions. The chemical bonds in a matchstick store energy that is transformed into thermal energy when the match is struck.

What is Thermal Energy? Heat energy The heat energy of an object determines how

What is Thermal Energy? Heat energy The heat energy of an object determines how active its atoms are. A hot object is one whose atoms and molecules are excited and show rapid movement. A cooler object's molecules and atoms will show less movement.

QUIZ TIME! What type of energy cooks food in a microwave oven? ELECTROMAGNETIC ENERGY

QUIZ TIME! What type of energy cooks food in a microwave oven? ELECTROMAGNETIC ENERGY What type of energy is the spinning plate inside of a microwave oven? MECHANICAL ENERGY

QUIZ TIME! Electrical energy is transported to your house through power lines. When you

QUIZ TIME! Electrical energy is transported to your house through power lines. When you plug an electric fan to a power outlet, electrical energy is transform into what type of energy? Mechanical Energy

QUIZ TIME! What energy transformation occurs when an electric lamp is turned on? ELECTRICAL

QUIZ TIME! What energy transformation occurs when an electric lamp is turned on? ELECTRICAL ENERGY Electromagnetic and Thermal Energy

What types of energy are shown below? Mechanical and Thermal Energy

What types of energy are shown below? Mechanical and Thermal Energy

What type of energy is shown below? Chemical and Mechanical Energy

What type of energy is shown below? Chemical and Mechanical Energy

What types of energy are shown below? Electrical, Mechanical and Electromagnetic Energy

What types of energy are shown below? Electrical, Mechanical and Electromagnetic Energy

What type of energy is shown below? Chemical Energy (yummy)

What type of energy is shown below? Chemical Energy (yummy)

What type of energy is shown below? Thermal and Electrical Energy

What type of energy is shown below? Thermal and Electrical Energy

LONG FORMS CONTRACTED FORMS SHORT FORMS Long formsLONG FORMS CONTRACTED FORMS SHORT FORMS Long forms
Weak forms strong forms Weak forms strong formsWeak forms strong forms Weak forms strong forms
Forms Forms and Forms n What forms ofForms Forms and Forms n What forms of
Weak forms strong forms Weak forms strong formsWeak forms strong forms Weak forms strong forms
Fundamental Derived Positions Fundamental derived Positions Fundamental derivedFundamental Derived Positions Fundamental derived Positions Fundamental derived
Analisa Fundamental Analisa Fundamental Saham Analisis fundamental adalahAnalisa Fundamental Analisa Fundamental Saham Analisis fundamental adalah
Fundamental Forces Fundamental forces There are 4 fundamentalFundamental Forces Fundamental forces There are 4 fundamental
Forms of Energy Forms of Energy All energyForms of Energy Forms of Energy All energy
ENERGY Energy Energy exists in many forms EnergyENERGY Energy Energy exists in many forms Energy
Energy Potential Kinetic Energy Forms Energy Energy isEnergy Potential Kinetic Energy Forms Energy Energy is
Energy Kinetic Energy Forms of Energy Potential EnergyEnergy Kinetic Energy Forms of Energy Potential Energy
Forms of Energy energy kinetic energy potential energyForms of Energy energy kinetic energy potential energy
Energy Forms of Energy Kinetic Energy Energy ofEnergy Forms of Energy Kinetic Energy Energy of
Forms of Energy Five Forms of Energy ThereForms of Energy Five Forms of Energy There
Forms of Energy Part II Forms of EnergyForms of Energy Part II Forms of Energy