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Forms of Energy Review. 3 rd Grade. Forms of Energy. Mechanical: energy produced by a machine or moving part Thermal: energy produced by heat Sound: energy from vibration that you hear Solar: energy produced by the Sun Light energy. Energy.
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Forms of Energy Review 3rd Grade
Forms of Energy • Mechanical: energy produced by a machine or moving part • Thermal: energy produced by heat • Sound: energy from vibration that you hear • Solar: energy produced by the Sun • Light energy
Energy • What kind of energy gets stored inside a parked car on a sunny day?
Thermal energy • Heat builds up inside a car on a hot day.
Energy • What kind of energy does a musical instrument produce?
Energy • What kind of energy travels from the Moon to Earth?
Energy • Lifting an object up off the floor is an example of what kind of energy?
Light Energy • Can you think of items that give off light energy?
Possible Examples: • Flashlight • Light blub • Computer screen • Lamp • Street light • Cell phone screen • Fire
Sound Energy • Can you think of examples of items that give off sound energy?
Possible Examples: • Radio • Television • Musical instrument • Cell phone • Bell • Alarm clock
Energy • What type of energy is produced in an oven to bake a cake?
Energy • What type of energy bounces off of a mirror and allows you to see your reflection?
Energy • Can you think of examples of items that give off thermal energy?
Possible Examples: • Fire • Oven • Curling iron • Burning matchstick • Toaster • Electric blanket