See more popular or the latest prezis. This was the introduction to our first science investigation—pendulums. See Jane Swing … from a String? The goal of this science fair project is to attempt to build a perpetual motion machine and analyze the Laws of Thermodynamics. You can create a science fair project by identifying a variable, or something that changes, in this experiment.
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How long does it take the shorter pendulum to swing back to its original position? Among other applications, they can show that the Earth is rotating! The professor involved the rest of us in the story, too. The time it takes a pendulum to swing back to its original position is called the period of the pendulum. The period of the pendulum depends on the force of gravity, as well as the length of the pendulum.
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The Unbelievable Pendulum Catch - SICK Science! | Science Experiments | Steve Spangler Science
How likely are you to recommend Education. As we discussed the experiments, a problem arose: Exciting introductions to lessons hook students immediately, although dramatics can be used in the classroom anytime. We were not that surprised about the results of our experiment.
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