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Physics, 25.10.2020 20:00 Coltong121
You want to build a Mercury thermometer where the distance between the -5°C and the 35°C markings is equal to 20cm. Knowing that you have a capillary with cross section σ = 0.1mm2 , what is the volume of the bulb that you have to use? volumetric expansion coefficient of Mercury β = 0.182 ◦1/C
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