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Unformatted text preview: Gravity Diameter (miles) Circumference (miles) Area (sq miles) Mercury 0.38 Venus 0.91 Earth 1 Mars 0.38 Jupiter 2.53 Saturn 1.07 Uranus 0.9 Neptune 1.1 Pluto 0.07 Constants and Assumptions Weight on Earth (lbs) 150 The constant Pi Miles per kilometer 0.62 Notes: 1. The diameter of a sphere is twice the radius 4. Your weight is equal to the gravity of the planet times your weight on Earth 2. The circumference of a sphere is Pi times the diameter 3. The surface area of a sphere is 4 Pi times the radius squared The data is taken from a Web site by Bill Arnett Weight (lbs)...
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- Spring '11
- Solar System, Planet, diameter, Bill Arnett