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PHYSICS-FORMULAS.ORG - Site Information

physics-formulas.org   Formula Database - Math and Physics Formulas
Formula-Database is a free web-based equation search engine and database, specializing in physics equations and math formulas. Containing all the information you need to know for AP calculus or AP physics.
Physics-formulas.org

To improve performance of SITEINFO service and to prevent its excessive high-volume use by a single source, we implemented a randomly generated Access Code that must be entered before running a SITEINFO request.

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The Access Code in the box is provided in graphics format. It has letters which are generated randomly and the symbol images are distorted. The distorted symbols cannot be read by computer programs which are used for mass-collect email addresses and any customer information. Only humans can read the distorted symbols and pass the access code. The Access Code improves performance of our services. It prevents excessive high-volume use by a single source.

The services that require Access Codes are:

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What’s my IP - Access Code is not required for this service.


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