TYPES OF ENERGY

TYPES OF ENERGY

اسلاید 1: TYPES OF ENERGYMechanical, Electromagnetic, Electrical, Chemical and Thermal

اسلاید 2: 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!

اسلاید 3: Examples of Mechanical Energy

اسلاید 4: What is Electromagnetic Energy? Light energy Includes energy from gamma rays, xrays, ultraviolet rays, visible light, infrared rays, microwave and radio bands

اسلاید 5: What is Electrical Energy? Energy caused by the movement of electrons Easily transported through power lines and converted into other forms of energy

اسلاید 6: 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.

اسلاید 7: Examples of Chemical Energy

اسلاید 8: 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 objects molecules and atoms will show less movement.

اسلاید 9: QUIZ TIME!What type of energy cooks food in a microwave oven?ELECTROMAGNETIC ENERGYWhat type of energy is the spinning plate inside of a microwave oven?MECHANICAL ENERGY

اسلاید 10: 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

اسلاید 11: QUIZ TIME!What energy transformation occurs when an electric lamp is turned on?ELECTRICAL ENERGYELECTROMAGNETIC ENERGY

اسلاید 12: What types of energy are shown below?Mechanical and Thermal Energy(Don’t forget friction)

اسلاید 13: What type of energy is shown below?Chemical Energy

اسلاید 14: What types of energy are shown below?Electrical, Mechanical andElectromagnetic Energy

اسلاید 15: What type of energy is shown below?Chemical Energy (yummy)

اسلاید 16: What type of energy is shown below?Thermal Energy

اسلاید 17: Draw a flow map showing the flow of energy transformations in a car from starting vehicle to driving. You should have 5 different types of energy.

اسلاید 18: Energy TransferChemicalElectricalElectricalElectricalSound(mechanical)Light(Electromagnetic)ThermalMechanical