Reducing Your Energy Bill: The Study of the Effects of Heat on Roofs
Ricardo Medina
Cathedral High School
Abstract
Would painting your house a different color change its overall temperature? The project presented is about the studies of the effects of different colored paints when applied to a building’s roof. In the studies it was discovered that a lighter color will not keep the heat trapped so a light colored house will do well in a hot region, such as El Paso. A darker colored house would trap the heat, so a house that is darker will serve a better purpose in a colder region. The materials needed for this project are acrylic paint in red, white, brown. Apply the paint to three different boxes. When that is done set a timer for 30 min and leave the boxes outside and record the temperatures. Once the time is up, record the readings and input them into a chart. This will make it easier to analyze the results and see the differences between each temperature. This experiment can help you decide what color is the best option to paint your roof. Doing this experiment can help notice what colors regulate temperature the best in different environment.
Introduction
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