Mass and Temperature

• The basic unit of weight is the gram
• A milligram is used in medicine
• A kilogram is used where we would use a pound.
• A metric tonne is 1000 kg.
• 1 dm³ = 1 l = 1 kg (of water at sea level at a given temperature.
• Temperature
  • F = 9/5C + 32
  • C = 5/9(F-32)