

Energy Conversion Flashcard
Flashcard
•
Science
•
8th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What type of energy is converted into electrical energy by the generator?
Back
Kinetic energy is converted into electrical energy by the generator.
2.
FLASHCARD QUESTION
Front
True or False: The energy-capturing knee brace uses kinetic energy to power external devices directly.
Back
False. The energy-capturing knee brace does not power external devices directly.
3.
FLASHCARD QUESTION
Front
What is the purpose of springs in an energy-capturing backpack?
Back
The heavy part of an energy-capturing backpack is suspended from springs to facilitate bouncing.
4.
FLASHCARD QUESTION
Front
True or False: Kinetic energy from the bicycle wheel can be converted into electrical energy.
Back
True. Kinetic energy from the bicycle wheel can be converted into electrical energy.
5.
FLASHCARD QUESTION
Front
True or False: The electrical energy generated is used directly to power devices without being stored first.
Back
False. The electrical energy generated is typically stored before being used to power devices.
6.
FLASHCARD QUESTION
Front
Define kinetic energy.
Back
Kinetic energy is the energy an object possesses due to its motion.
7.
FLASHCARD QUESTION
Front
What is potential energy?
Back
Potential energy is the stored energy in an object due to its position or state.
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