Recent content by iJpawn
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Finding the Density of a given object
The mass of Earth is given in 6x10e+24kg, sorry for not posting it earlier!- iJpawn
- Post #4
- Forum: Introductory Physics Homework Help
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Finding the Density of a given object
The answer should be in kg/m^3.- iJpawn
- Post #2
- Forum: Introductory Physics Homework Help
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Finding the Density of a given object
The density of an object equals its mass divided by its volume. The mass of Earth is 6x10e+24 and its radius is 4000 miles (1.61km = 1mile). What is the density of the Earth in kg/m^3?V=4/3pi(r)^3. D=M/VConverting 4000 to Km, I get 6400. After plugging it into the Volume equation, I end up with...- iJpawn
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- Density Volume
- Replies: 4
- Forum: Introductory Physics Homework Help