OCR R109 2026 | Study
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Ethics Study Guide
Updated 2026 Questions and Answers
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Rationales
Included
, The ability for a material to withstand a force that is applied Strength
to it
The ability for a material to withstand a force that pulls it Tensile strength
The ability for a material to withstand a force that squeezes Compressive strength
it
The ability for a material to resist wear or being scratched Hardness
The ability for a material to not break when a force is Toughness
applied to it suddenly
The ease with which a material can be machined with an Machinability
acceptable surface finish without damaging the tool
The ability for a material to deform and be hammered into Malleability
shape under stress without breaking, relates to the
materials compressive strength
The ability for a material to be stretched and drawn under Ductility
stress into a wire, relates to the materials tensile strength
The ability for a material to transfer heat or electricity Conductivity
The opposite of conductivity so the ability for a material to Resistivity
resist the transfer heat or electricity
A material or metal's ability to resist attack by other Corrosion resistance
elements and chemicals.
The ability of a material to bounce back after removing Elasticity
deforming forces