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 How do I Change API Gravity to Specific Gravity? by kamyar in Hobbies, Games & Toys API gravity is a scale developed by the American Petroleum Institute to measure the specific gravity of petroleum products. Pegged to a reference temperature of 60 degrees Celsius, specific gravity (SG) is related to API gravity by this formula: SG = 141.5/(API gravity + 131.5). Hence, an API gravity of 10 corresponds to a specific gravity of 1, which is that of pure water. API gravity decreases w TAGS : Change Gravity Specific Gravity Specific Gravity Vs. API Gravity of Hydraulic Oil by akr in Cars Specific gravity and API gravity are both measurements of density. They both can be used to measure the gravity of a fluid, such as hydraulic oil, in the same way that miles or kilometers can both be used to measure distance. And just like kilometers and miles, neither is more accurate than the other; deciding which to use is primarily a matter of preference and convention. Specific GravitySpec TAGS : Specific Gravity Gravity Hydraulic The Uses of Zero Gravity by plonk420 in Hobbies, Games & Toys For those of us bound to planet Earth and its 9.8 meters per second pull of gravity, the idea of a zero-gravity environment -- one with no gravity -- is found only in the realm of science fiction. Yet, many people are actually having the opportunity to experience zero-gravity environments every day, both for fun and as part of research projects. VacationsZero gravity environments are becoming p TAGS : Uses Zero Gravity What Happens at Zero Gravity? by Matt Croydon in Hobbies, Games & Toys html class="Corporate en-US" lang="en-US" xmlns:fb="http://www.facebook.com/2008/fbml" xmlns:og="http://ogp.me/ns#" data-channel="corporate"> TAGS : What Happens Zero Gravity Can't Use Gravity on two textviews in one row by crooter in Programming Languages I use this code to make my two textviews have different gravity which are in the same row. but they don't.code:```