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JAMB Physics 1982 Question 49

Question 49

Elasticity

The point beyond which a stretched spring does not return to its original length is called the

  1. A.breaking point
  2. B.elastic limit
  3. C.spring constant
  4. D.elasticity point
  5. E.release point.
Show the answer and explanation

Answer: B (elastic limit)

Explanation

Beyond the elastic limit the spring is permanently stretched and will not return to its original length.