day02gravpot

Day02gravpot - 2 Therefore E g = mgh h is measured from h = 0(often the ground IN GENERAL W = ± E Work/Energy Theorem A\sph4u1\chap6\day02gravpot

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Potential Energy - Gravitational a = 0, F g d cos 0 o If Work done in lifting = = m . g . ± h = ± E g = NOTE: if g = constant & is "small" h ( at 32.5 km: g = 9.70 m/s 2 ) (at 165 km: g = 9.31 m/s
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Unformatted text preview: 2 ) Therefore, E g = mgh h is measured from h = 0 (often the ground) IN GENERAL, W = ± E ( Work/Energy Theorem) A:\sph4u1\chap6\day02gravpot.doc...
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This note was uploaded on 10/27/2011 for the course PHYSICS 1028 taught by Professor C.jones during the Spring '09 term at UWO.

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