This is a deck for AQA a-level physics materials section.
| Question | What is the symbol equation to calculate the youngs modulus of a material? |
| Answer | \(\newcommand{\youngs}{E = \tfrac{\sigma}{\varepsilon}} \youngs\) |
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| Question | What is the young modulus measured as? |
| Answer | The ratio of tensile stress to tensile strain |
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| Question | What does the area under a force-extension graph for a rubberband represent? |
| Answer | The work done to return the rubberband to its original shape |
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