differently colored sand will be used to observe and understand how light absorption and reflection works.
Research Question
Independent variable: The colors of the sand (white, black, blue, red, green, yellow)
Dependent variable: The temperatures (°C) of the different sands
As this lab is focused in albedo’s effect on surfaces’ temperatures, what is the effect of time (minutes) on the temperature (°C) of differently colored sands (white, black, blue, red, green, yellow)? Each sand will absorb/reflect…
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