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3. Scale model (15 points). Suppose we wanted to make a scale model of the Earth and the Moon, in which the Earth was the size of an exercise ball (-65 cm in diameter) a) (5pt) How far (in m) from the center of the Earth would the center of the Moon be on this b) (5pt) What would be the diameter (in cm) of the Moon on this scale? scale? c) (5pt) The orbit of Ex Alta-1 (cubesat built at UAlberta) was at about 400 km above the Earths surface. How far from the surface of the exercise ball would we need to place this cubesat in our scale model? Use any units you consider appropriate to express your answer justify your choice).
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ot i real 1 2 742 Km en.rrrn in าท0deL 35e/Va Diameter d 12 42 0 Dis tonre betひve em dne cender Aeo.tntorneon is 3849oole m 35 om The sanne dio tarn ce in Yn 6de1# 389400 km χ 127 2km ” --878 enn 10-559 ,m Meom S 31ia webeィ 35 em 452 em easta surtace Tne e 2 900 x 35 cm 127 42 km reod.isin km改 ,fte sow ein inen, Then EX Alta-1s orbit İSi in mess ,henee

If you take another earth's diameter (approx.) Then results will change accordingly.

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