[填空题]
A Ferris wheel 24.0 m in dp 5to mgcx*7m2gt6fl ,iameter rotates6xra18kn *8zfq4n arn once every 15.5 s (see Fig. 5–9). What is the rn4nzf aqr a8nkr 8*16xatio of a person’s apparent weight to her real weight (a) at the top, and (b) at the bottom?
(a) (b)
