Experiment with Electrostatics Science Projects (5 results)
Learn how static electricity doesn't just happen by chance. Experiment with increasing static electricity, make a tool to measure it, or even save and store the charge in a homemade jar.
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When your parents were kids, they probably wore polyester. Static cling was a major household issue! Now everybody wears cotton, which does not get static cling nearly as much. Why are some materials more susceptible to static cling than others? Investigate how well different materials produce static electricity by making a homemade electroscope and testing it out in this science project.
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A tried and true balloon activity is to rub a balloon on your head to make your hair stand up. How does the rubbing build up static electricity? Do this experiment to see if the number of rubs makes a difference.
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Have you ever gotten a shock touching a doorknob after walking across a carpet? Static charge is responsible for that shock. Wouldn't it be cool to save up and store all of that charge in a homemade jar? It would almost be like storing lightning. This science project will show you how to do that.
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Water is an interesting thing. We drink it, swim in it, and wash ourselves with it. We can get energy from
water by damming it and sending it through a turbine. But did you know that we can use the natural electrical
charges present in water and a Kelvin electrostatic generator to create sparks? You can even use a
Kelvin electrostatic generator to temporarily light a bulb! Now that is one bright idea!
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Piezoelectric barbecue fire starters work by creating a spark that ignites the volatile lighter fluid, which then starts the charcoal burning. They are low current, high voltage devices. How high does the voltage have to get to make a spark in air? This project shows you a way to find out by with an inexpensive experimental setup to measure the distance that the spark can travel between two spherical electrodes.
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