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Unformatted text preview: m = m/V , where m is the mass of the sphere and V is its volume. If r i is the inner radius, the volume is V = 4 3 ( r 3 o r 3 i ) = 4 3 ( (0 . 090 m) 3 (0 . 080 m) 3 ) = 9 . 09 10 4 m 3 . The density is m = 1 . 22 kg 9 . 09 10 4 m 3 = 1 . 3 10 3 kg / m 3 ....
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This note was uploaded on 11/12/2011 for the course PHYS 2001 taught by Professor Sprunger during the Fall '08 term at LSU.
 Fall '08
 SPRUNGER
 Physics, Force, Gravity, Mass

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