Podcast
Questions and Answers
Which of the following types of energy is associated with moving objects?
Which of the following types of energy is associated with moving objects?
- Elastic Potential Energy
- Thermal Energy
- Chemical Energy
- Kinetic Energy (correct)
Energy can be created or destroyed in different processes.
Energy can be created or destroyed in different processes.
False (B)
What term describes energy that has been spread out and becomes less useful?
What term describes energy that has been spread out and becomes less useful?
Dissipated energy
Chemical energy is associated with anything that can release energy through a __________ reaction.
Chemical energy is associated with anything that can release energy through a __________ reaction.
Match the following energy stores with their definitions:
Match the following energy stores with their definitions:
What type of energy transfer occurs when a toy car is pushed up a slope?
What type of energy transfer occurs when a toy car is pushed up a slope?
Energy can only be transferred in one way at a time.
Energy can only be transferred in one way at a time.
What happens to energy when hot water cools down?
What happens to energy when hot water cools down?
When a charge moves through a potential difference, it is known as energy transfer by ______.
When a charge moves through a potential difference, it is known as energy transfer by ______.
Match the following energy transfer types with their definitions:
Match the following energy transfer types with their definitions:
Flashcards
Kinetic Energy
Kinetic Energy
The energy possessed by objects in motion, directly related to their speed and mass. Think of a moving car or a thrown ball.
Thermal Energy
Thermal Energy
Energy stored within an object due to its temperature. Hotter objects have more thermal energy than colder ones.
Gravitational Potential Energy
Gravitational Potential Energy
Energy possessed by an object due to its position in a gravitational field, like a book held above the ground.
Conservation of Energy
Conservation of Energy
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Dissipated Energy
Dissipated Energy
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Mechanical Energy Transfer
Mechanical Energy Transfer
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Electrical Energy Transfer
Electrical Energy Transfer
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Energy Transfer by Heating
Energy Transfer by Heating
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Energy Transfer by Radiation
Energy Transfer by Radiation
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Energy Stores
Energy Stores
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