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In this video, we explore how forces can cause an elastic object to change length. We learn how to calculate the force required to extend or compress an object and then explore the difference between elastic and inelastic deformation.
This video is based on the AQA spec. If you are following a different exam board then you should check your specification. The Amazon link above is an affiliate link. This provides a small commission which helps to support freesciencelessons. The cost remains the same to you. If you prefer not to use this, you can search Amazon for the Freesciencelessons workbooks.
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Slinky
Roger McLassus
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Ball of rubber bands
EEPROM Eagle
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Rubber glove
Werneuchen
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Eraser
Stefan-Xp
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Playground surface
ARieger
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Tennis ball
Fcb981
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Music credit: Deliberate Thought by Kevin MacLeod is licensed under a Creative Commons Attribution licence ([ Ссылка ])
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