Physics Problem 6.20
posted by Michael Moskvich .
The center of a 1.10 diameter spherical pocket of oil is 1.10 beneath the Earth's surface.
Estimate by what percentage directly above the pocket of oil would differ from the expected value of for a uniform Earth? Assume the density of oil is 8.0*10^2kg/m^3.
Δg/g = ? %
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