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Marble loop science project.
You ll build a roller coaster track for marbles using foam pipe insulation and masking tape and see how much of an initial drop is required to get the marble to loop the loop.
I plan to race 10 marbles down the drop at each height and see how many successfully loop the loop.
Abstract this is a really fun project even if you don t like going on roller coasters yourself.
Building a simple marble run or tube based coaster is only the beginning.
Roller coasters and marble runs offer an engaging platform for invention engineering and physics based investigation.
Get hands on exploring what kinds of loops are possible how energy changes during a ride and how the laws of motion come into play.
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The point of this project is to see how high of a drop is required for a marble to loop the loop.
As the marble rolls down the hill its.
Here are a few of the aspects of the project.
A physics project from science buddies.
One of them is one of newton s laws of motion that says that an object in motion will stay in motion and an object in rest will stay in rest.
This project has a few things that help this work.
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The diameter of the loop which is set at 12 inches hypothesis.
The loop will need to be a fixed diameter my diameter is 1 ft.
I will try testing the drop at different heights.
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The rise the height of the ramp dependent variable.
This is a fun project that kids will love and can also learn some science.
See more ideas about roller coaster coaster projects roller.
Whether or not the marble will loop the loop control variable.
Jan 25 2015 explore chareze brunson kite s board roller coaster science project followed by 387 people on pinterest.
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You might be able to see that it is going the fastest right at the bottom of the hill before it enters the loop.
If a rollercoaster s rise is higher then the marble will be more likely to complete the loop because it will have more potential energy to.
Experiment with different loop sizes and see how they affect the run s height needed for the marble to do a complete loop.
Marble roller coasters are fun and easy to build.