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Basketball Temperature Lab Report

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The experiment had four different temperature 12 ̊, 51 ̊, 75 ̊, 111 ̊. In the experiment it was about how temperature effects the air pressure of a basketball. The one thing that would change the experiment is recording the bounce because participants had to get the bounce and the measurement. The highest bounce was the hot ball that was 111 ̊it bounce high. The lowest bounce was the frozen ball that was 12 ̊ because it barely bounced.
Introduction
Many athletes use basketballs, soccer balls, and volley balls to play their sports. The balls need to have the right temperature and air pressure inside in order to work best. When a ball drops gravity pulls it down to the ground. After the ball hits the floor the ball gains motion that is …show more content…

An average was then figured.
On day one, butcher paper was put on the wall to record the measurements. A mark was put on the butcher paper at a maximum height of 86 inches. On day two the ball was measured at room temperature. Before the temperature was measured an air pressure gauge was used for the basketball to check the air pressure inside. On the third, fourth, and fifth days the steps were repeated. After all the trails were all finished the data was recorded visually and on paper.
In this experiment a basketball was used because of its size and was used in a controlled environment. For two of the out of the three trials in the experiment a freezer and refrigerator were used to cool the ball the temperatures. For one of the trials the ball was heated with a heater, the temperature for the heated ball was 111. The basketball was measured by a measuring tape that went by inches. The data chart found that the heated ball was the one that bounced the highest and the freezing ball was the lowest temperature bounce. The three variables of this experiment was independent, dependent, and control. The independent was the temperature of the basketball. The dependent was the height of the bounce. Finally, the control was the floor surface, the height of the drop and the basketball room temperature. The tools that the experiment needed was the thermometer to check the temperature of …show more content…

If the ball was heated the air pressure within it increased. The ball felt more inflated. The increased air pressure resulting in a higher bounce. Different types of inflatable and non-inflatable could be used in this experiment to see if the results were comparable to the basketball. Different surfaces could also be tested. Further research could benefit athletes as they could expect more consistent performance in sports balls. The research could be expanded to improve the quality-reliability, safety and performance of vehicle tires as well. The next problem addressed could be whether different surfaces could affect the rebound of a ball or the performance of a tire. More research in this question could result in better athletic performance indoors and out. It could provide valuable information for manufacturers of sports equipment. Vehicle tires and other devises that require a constant air pressure in order to perform

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