3.04 Stretching and Compressing

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Across
  1. 2. The force applied to a spring is called the ______
  2. 4. The difference between stretched and unstretched length of a spring is called the ________
  3. 6. When a spring stretches beyond its elastic limit, the spring will become ____________ stretched
  4. 7. spring _________ = load / extension
  5. 9. When a spring is within the _______ of proportionality, the extension of the spring will be proportional to the load
Down
  1. 1. Materials that return to its original shape after stretching is said to be ________
  2. 3. The opposite of stretching is __________
  3. 5. Materials that keep its new shape after stretching is said to be ________
  4. 6. According to Hooke’s law, the extension of a spring is __________ to its load
  5. 8. The _____ of spring constant is N/m or N/mm