Hooke's Law

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Across
  1. 3. a push or pull upon an object resulting from the object's interaction with another object
  2. 5. If the spring is being squashed and shortened
  3. 7. a stiffer spring will have a _____ value for the force constant k
  4. 8. stretching a spring
  5. 10. the increase in length of a material from its original length
Down
  1. 1. A material obeys ______ law if the extension produced in it is proportional to the applied force (load)
  2. 2. the unit of extension
  3. 4. is the change in the shape or size of an object
  4. 6. force per unit of length is called spring _____
  5. 9. the unit of force