Physics 0625 · IGCSE · Thermal properties and temperature

Thermal properties and temperature — practice question

A liquid-in-glass thermometer operates over a temperature interval from $-10^{\circ}\text{C}$ to $110^{\circ}\text{C}$. Which fixed-point temperatures are used when this thermometer is calibrated in $^{\circ}\text{C}$?

  • A$-10^{\circ}\text{C}$ and $0^{\circ}\text{C}$
  • B$-10^{\circ}\text{C}$ and $110^{\circ}\text{C}$
  • C$0^{\circ}\text{C}$ and $100^{\circ}\text{C}$
  • D$0^{\circ}\text{C}$ and $110^{\circ}\text{C}$

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