Thursday, January 8, 2015

3 Variables and Hypothesis

Independent Variable: Surface Area, Temperature of water, Temperature of Surroundings, Purity of Water
Dependent Variable: The rate of evaporation of the water (ml/min)
Constant Variable: The amount of water, the rest of the independent variables except for the one being tested on.

Hypothesis: The hypothesis is the independent variable affects the rate of evaporation such that it may either increase or decrease in such a way that it will not remain the same.

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