Mathematics, 28.06.2020 21:01 andrejr0330jr

According to Charles’ Law, the pressure P in pascals of a fixed volume of a gas is linearly related to the temperature T in degrees Celsius. In an experiment, it was found that when T = 40, P = 90 and when T = 80, P = 100. What is the slope of the line containing these points?

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According to Charles’ Law, the pressure P in pascals of a fixed volume of a gas is linearly related...