# What are some physics projects?

Physics experiments expose the nature of light, matter and the world around you. Although some experiments can't easily be performed by the average person, projects such as extracting the relationship between a lens' magnification and the distance from the object are performed using basic materials. With a laser pointer and soda pop, you can figure out how much sugar is in the beverage without tasting it.

The magnification experiment requires a rudimentary understanding of optics, lenses and the attendant equations. The distance between the object you're viewing and the degree of magnification of the lens gives you the optical distance equation.

The principle of refraction plays a part in the laser and sugary soda experiment. Using Snell's law from any physics text on optics, you can find the angle of refraction between the water's surface and the air above it by placing an object extending into both mediums and seeing how much it bends. A laser beam is a coherent source of light with a single wavelength, which allows you to measure the difference between the angle of refraction of soda and water with respect to the air. The only reason soda differs from water is because of the sugar content, so this is tantamount to a measurement of the sugar content in soda.

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 1. Place a strip of Scotch tape on the wax paper. 2. Lay your ruler along the piece of tape and mark off the centimeters and millimeters on to the tape with the marker. 3. Cut out http://www.ehow.com/how_2322208_build-physics-proj...
 1. Wait until you are assigned to create a class project in your Physics class. Ad. 2. Give thought to a variety of project ideas that might interest you. 3. Do not stop at the first http://www.wikihow.com/Make-a-Physics-Project
 The subject. Physics and Chemistry. together is called as Physical Sciences. So if a Physical science project is as asked to be done, you can do it in either of the subject. http://wiki.answers.com/Q/What_is_a_physical_scien...
 Such a short word limit lends itself to using photos, remote sensing images or similar. How about raising a thought provoking hypothesis, rather than attempting to answer a question http://www.quora.com/Geography/Whats-a-good-idea-f...
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