Properties of Metals
Completion requirements
Pori drwy'r eirfa gan ddefnyddio'r mynegai hwn
Arbennig | A | B | C | CH | D | DD | E | F | FF | G | NG | H | I | L | LL | M | N | O | P | PH | R | RH | S | T | TH | U | W | Y | Y CYFAN
S
Sacrificial protectionUsing a more reactive metal to protect a less reactive metal from corrosion. | |
StrengthAbility to withstand forces without failure. | |
Strength-to-mass ratioComparison of a material's strength with its mass or density. | |