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Specific Gravity Vs. API Gravity of Hydraulic Oil
Category : 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

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How do I Change API Gravity to Specific Gravity?
Category : 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

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The Uses of Zero Gravity
Category : 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

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TAGS : Uses Zero Gravity

What Happens at Zero Gravity?
Category : Hobbies, Games & Toys
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What Are the Causes of Low Specific Gravity?
Category : Health
Specific gravity measures the density of a substance in relationship to the density of water. Water is assigned a density of 1. Some materials, like rocks, have a fixed specific gravity while other substances, like human urine, fluctuate. Urine specific gravity measures the concentration of particles, with a normal reading falling between 1.020 and 1.028. Fewer particles lower the reading. Differe

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What Is a Zero Gravity Lounge?
Category : Home & Garden
Although its name suggests a hip, new nightclub, a zero gravity lounge is actually a specific type of lounge chair. Zero gravity lounge chairs recline so that you are positioned with your feet higher than your heart, which is sometimes referred to as inversion therapy. According to proponents of inversion therapy, zero gravity chairs relieve a number of aches and pains and offer certain health ben

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The Characteristics Of Gravity
Category : Hobbies, Games & Toys
Gravity is invisible, but its effects are obvious. Without it, we'd all be floating around in our atmosphere. Because of gravity's pull on planet Earth, though, we will eventually return to the ground when we jump into the air. Gravity also has an effect on objects. If you drop a ball from the roof of your house, it will fall. There are several theories about how gravity works, but part of it rema

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How to Test Gravity
Category : Hobbies, Games & Toys
Gravity is the force of nature which binds every object in the Universe together. Gravity is a combined function of both the mass or weight of objects and the distance between them. Very large nearby objects have the greatest gravitational attraction. On Earth, people are greatly affected by the gravity of the Moon as evidenced by ocean tides. The Sun also has a strong gravitational impact on Eart

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TAGS : Test Gravity

How to Take Out a SIM Card on the Gravity
Category : Electronics
The Samsung Gravity is a multimedia messaging phone with a slide-out QWERTY keyboard, 1.3 megapixel camera, microSD slot and music player. If you find yourself spending a lot of time sending and receiving text messages, this is the phone for you. If you wish to transfer your SIM card data to another device from the Gravity, removing the SIM card can be accomplished in a few steps.Difficulty:Modera

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TAGS : Take Card Gravity

About Erosion Due to Gravity
Category : Hobbies, Games & Toys
Erosion is the movement of particles and materials that change the shape of the earth's surface over time. While most of the erosion on earth is due to water, gravity also plays a vital part in erosion. When combined with other forces of nature, gravity directs the movement of materials that create many of the geological wonders we see in National Parks. Many types of erosion occur due to gravity.

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