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Description:Students in this picture had made an apparatus to measure the power of the sun.  They observed what temperature direct sunlight heated their jar to and then heated the jar to the same temperature using a 100 watt light bulb.  They measured the distance from the light bulb and then were able to use a formula to calculate the power of the sun.  Some students were able to get surprisingly close!
Created:8/28/2012 10:13:02 PM