Physics 0625 · IGCSE · Mass and weight

Mass and weight — practice question

Which quantity stays constant when the temperature rises?

  • Athe density of a steel block
  • Bthe diameter of the hole in a metal nut
  • Cthe length of an iron rod
  • Dthe mass of a metal coin

Worked solution & mark scheme

This 1-mark question has a full step-by-step worked solution and mark scheme.

  • Full mark scheme, point by point
  • Step-by-step worked solution
  • Write your answer & get it marked instantly by AI