7/25/2019 Reading Assignment #2

1/1

Aravind Nair

1/27/16

EEPS 101

Reading Assignment #21.

a. R = 2575 km; V = /!"i2575$!; V = 7.15 x 1010 km3

%. & = 1!6 ' 1020 kg; ( = 1!6 ' 1020 kg/ 7.15 ' 1010 km!= 1.)) ' 1012

kg/km!= 1.88 g/cm3

*. +ater, *ar%-n di-'ide and -ter im"rities

. * sateites. 3aist- and 4anmede.

2. &ars, Aster-id et, "iter, Ne"tne, i"er et, Sedna, 8-rt 3-d!. E'trsive igne-s r-*ks %e*ase te materia e'"-des -t -9 Er-"a:s

*-re ike a v-*an-$ and *--s d-n en it rea*es te sr9a*e.