Question

For each wheel, estimate the number of turns needed for a rider to travel one mile.

Measure 1st ferris wheel cosmo clock
Diameter (ft) 250 328
Height, include base 264 369
# of passenger cars 36 60
# of people per car 60 8

Answer 1

--> 5280/250pi

--> 5280/328pi

Answer 2

is that * 3.14

Answer 3

yes