Explain the energy transformation that is happening in the swing.
Kinetic Energy from the swing transforms into potential & kinetic energy as it swings from front to back.At the end because of friction it changes to thermal.
Electrical energy Changing into light, sound, or thermal energy is an example of what?
Energy Transformation
Reducing energy consumption by using less energy or using more energy-efficient devices. Hint: "Saving energy"
Energy Conservation
The Movement of energy from one object or place to another. For example driving a nail into the wall with a hammer.
Energy Transfer
You are at the park pushing your baby sister on a swing. When the swing stops moving does it lose all the energy? Where did the energy go? Explain.
No the energy isn't lost, According to the Law of Conservation of energy Energy can not be destroyed (lost) or created it can Transfer or Transform...( System )
Explain the energy transfer that is happening in the swing.
Kinetic energy from the person is transferring into the swing when they push and make contact with the swing.
The soccer players ate a granola bar and drank water before the Soccer game. The game started and the soccer players began to run and kick the ball around. After a few minutes, they started to sweat. What energy types are present?
Motion (Running) , Chemical (food & water) , Thermal (sweat), Potential (Soccer ball)
The internal energy of a substance due to the movement of particles within that substance. Also known as heat energy.
Thermal Energy
The measure of the amount of molecular motion related to the average kinetic energy of these particles.
Temperature
Soccer players ate and drank water before the game, at the end of the game they fell very tired. Did the soccer players loose all of their energy at the end of the game ? Why or Why not?
No, the energy was transformed into other forms of energy and was also transferred into the surrounding system/environment
After running for 15 minutes, your body begins to release ______________, This results in multiple buds of sweat.Hint: Think about how you feel after running.
Thermal Energy
You are at the park pushing playing Frisbee with your Cousin . You Swing the Frisbee up into the air and it starts to move across the sky. What type of energy does the Frisbee have when its in the air?
Kinetic (Motion) Energy
Which vocabulary word best matches the following definition: ________ is the ability to cause objects to change, move, or work
Energy
Which vocabulary word best match the following definition: The change of energy from one type to another, such as Potential Energy to Kinetic Energy
Energy Transformation