Bending and stretching

Bending and stretching

Multiple Choice

Hooke's Law describes the behaviour of which kind of material under tension?

• plastic
• metals only
• elastic
• non-metals only

Multiple Choice

Hooke's Law fails when a material reaches its:

• breakdown
• elastic limit
• end of tether
• fracture stress

Matching terms

On the next slide a student has completed a matching exercise. Two of the matches are incorrect. Copy and complete matching all statements correctly.