Long linear balloon dilatometer with digital temperature gauge

Função

Intended for experimental study, physics laboratory, and physics experiments on: Physics. Thermal expansion. Variation in copper length as a function of its initial length and temperature variation. Copper and its metal alloys. Graph of length variation versus initial length. The slope of the graph. Variation in brass length as a function of its initial length and temperature variation. Brass and its metal alloys. Graph of length variation versus initial length. Variation in steel length as a function of its initial length and temperature variation. Steel and its metal alloys. Graph of length variation versus initial length. Determination of the coefficient of linear expansion of copper. Determination of the coefficient of linear expansion of brass. Determination of the coefficient of linear expansion of steel, etc. Note: Does not include a heat source.