CBEHub

← 1.3 Mechanical Properties of Materials

Elastic and plastic behaviour

Physics · Grade 10 · about 40 minutes

When a material springs back, and when it keeps a permanent set after the load is gone.

Sign in to read this lesson

Lessons are for learners and teachers with an account. Browsing the curriculum — subjects, strands and what each sub-strand covers — stays open to everyone.

  • 10 sections of explanation, worked examples and diagrams
  • 1 practice task with hints and worked answers
  • A quiz that marks itself as you go
  • Your progress kept across every subject you take
Sign in Create an account

Other lessons in this sub-strand

  1. How materials behave when you push them
  2. Hooke's law, stress and strain
  3. Elastic and plastic behaviour
  4. Investigating Hooke's law
  5. Stress, strain and Young's modulus
  6. Strength of materials
  7. Hardness and how we test it
  8. Brittleness and ductility
  9. Toughness and impact
  10. Choosing materials in Kenya