I want to know how to find delta T and if the coefficient of linear expansion is
calculated by dividing delta L and the
initial length of object (Lo) and delta T? There was a disconnect previously.
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Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt

Write a full page that sumerizes thermodynamics it’s from the website visionlearnig

The air in an automobile tire with a volume of 2.60 ft3 is at 70°f and 21 psig. determine the amount of air that must be added to raise the pressure to the recommended value of 30 psig. assume the atmospheric pressure to be 14.6 psia and the temperature and the volume to remain constant. the gas constant of air is ru = 53.34ft⋅lbflbm⋅r(1 psia144 lbf/ft2) = 0.3704 psia⋅ft3lbm⋅r the amount of air that must be added to raise the pressure is lbm