The pressure of a gas filled in the bulb of a constant volume gas thermometer at temperatures 0°C and 100°C are 27.50 cm and 37.50 cm of Hg respectively. At an unknown temperature the pressure is 32.45 cm of Hg. Unknown temperature is -
De ecologische kant van verlichting - dmLights Blog
Gas-Filled Projector Lamp | Science Museum Group Collection