The radius of Jupiter is 11 times the radius of the earth. calculate ratio of the volumes of Jupiter and there earth. How many earth's can Jupiter accommodate?
Each point: 1 Mark
1. Planets are spherical. Volume of sphere =43πr3
2. Ratio of volume of Jupiter to earth
(4/3 π (11r)^3 ) ÷
(4/3 π r^3) = 1331/1
3. So 1331 Earths can actually fit in Jupiter.