SOLUTION: The maximum speed (v) that an automobile can travel around a curve of radius r without skidding is given by the equation {{{v=sqrt(5r/2)}}} where v is in miles per hour and r is

Algebra ->  Square-cubic-other-roots -> SOLUTION: The maximum speed (v) that an automobile can travel around a curve of radius r without skidding is given by the equation {{{v=sqrt(5r/2)}}} where v is in miles per hour and r is      Log On


   



Question 964148: The maximum speed (v) that an automobile can travel around a curve of radius r without skidding is given by the equation
v=sqrt%285r%2F2%29
where v is in miles per hour and r is measured in feet. What is the maximum speed a car can travel around a curve with a radius of 160 feet without skidding?

Found 2 solutions by macston, Alan3354:
Answer by macston(5194) About Me  (Show Source):
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
The maximum speed (v) that an automobile can travel around a curve of radius r without skidding is given by the equation
v=sqrt%285r%2F2%29
where v is in miles per hour and r is measured in feet. What is the maximum speed a car can travel around a curve with a radius of 160 feet without skidding?
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Sub 160 for r, solve for v