Easy Drag Experiments: Materials and Methods for Beginners

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    Drag Experiments
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Simple drag experiments can be conducted using basic materials and equipment, such as a makeshift wind tunnel created from tubing or a box combined with a hair dryer. Measuring force with a Newton meter allows for comparisons of drag by varying the objects placed in the airflow. The shape of the object significantly influences drag more than the material it is made from, highlighting the importance of design in experiments. Water can also be used for drag experiments, as it provides a constant force due to gravity. These methods enable beginners to explore drag concepts without needing extensive physics knowledge or expensive tools.
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Are there any simple drag experiments (one with limited knowledge in physics and expensive equipment) can conduct?

Perhaps one with which involves varying materials.
 
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wind tunnels!
 
Well in your previous post I mentioned dropping in water (because then you know you have a constant force of m*9.81). You could make a very rough windtunnel as well (hell you could just use some tubing/a box and a hair dryer) and then attach something to a Newton meter (or any other gadget that measure force) and measure the force for a constant wind (and then just swap out whatever you're blowing against and compare the relative forces). As was mentioned before the most important factor in drag will not be what the thing is made of but what its shape is (a metal cube and a jet fighter are both made of metal but experience substantially different levels of drag)
 
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