Force and Elasticity - Notes, Questions and Answers

This is a Word document which covers all aspects of Elasticity.
The topics are Tension and Compression in terms of molecules, Elastic and Inelastic deformation, Hooke’s Law, Direct Proportion, Elastic Limit, F = k x, Spring Constant, an experiment to investigate a spring, an example and question on F = k x and Energy Stored in stretched spring with an example and a question.
At the end there are some questions to check on learning and understanding. The last question includes having to draw a best fit graph and gives some advice on experimental technique.
All answers are provided on a separate Word Document.