Mechanical Properties

Question 1

Hardness

Answer 1

ability to resist denting or scratching

ex: diamond

Question 2

Rigidity

Answer 2

ability to resist deforming when constraint(weight) is applied
ex: wood

Question 3

Resilience

Answer 3

ability to resist shattering on impact

ex: Plastic bottles

Question 4

Malleability

Answer 4

ability to be flattened into a sheet(easily shaped)

ex: play-doh

Question 5

Ductility

Answer 5

ability to be stretched into a wire

ex: aluminum

Question 6

Elasticity

Answer 6

ability to return to original shape

ex: a rubber band

Question 7

Electrical Conductivity

Answer 7

ability to allow electricity through

opposite: insulator
ex: wires

Question 8

Thermal Conductivity

Answer 8

ability to allow thermal energy through

ex: thermos

Question 9

Corrosion Resistance

Answer 9

ability to resist rusting

ex: stainless steel