Riley takes time to complete 1 full round is = 1.047 minutes
what is Radius?
The radius of a circle is the separation between any two points on its circumference.
Given,
Radius of ferris wheel r=14m
centre of wheel is 19m above ground
ferris wheel rotates at a constant rate of 6 radius per minute
we have to find time for one complete rotation i.e 2[tex]\pi[/tex]radius
6 radius = 1 min
2[tex]\pi[/tex] = x
x = 2[tex]\pi[/tex]/6
1.047 mins
2[tex]\pi[/tex]/6 = 1.047 min.
Riley takes time to complete 1 full round is = 1.047 minutes
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