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100 Mll, N
8.6.E (a) Calculate the equilibrium temperature of a
meteoroid of mass M, density p, and albedo A
in the vicinity of the Earth.
(b) Evaluate your result for a chondrite with M =
10°
g, p = 2.5 g cm-3, and albedo A = 0.05 and
for an achondrite with M = 10° g, p = 3 g cm
and albedo A = 0.3.
-3

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