You are designing the section of a roller coaster ride shown in the figure. Previous sections of the ride give the train a speed of 16.1 m/s at the top of the incline, which is 36.7 m above the ground. As any good engineer would, you begin your design with safety in mind. Your local government's safety regulations state that the riders' centripetal acceleration should be no more than n = 1.81 g at the top of the hump and no more than N= 5.45 g at the bottom of the loop. For this initial phase of your design, you decide to ignore the effects of friction and air resistance. What is the minimum radius you can use for the semi-circular hump? What is the minimum radius you can use for the vertical loop?

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Chapter1: Units, Trigonometry. And Vectors
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What is the minimum radius you can
use for the semi-circular hump?
Numb
Rhump
Sapling CH6.18
You are designing the section of a roller coaster ride shown in the figure. Previous sections of the ride give
the train a speed of 16.1 m/s at the top of the incline, which is 36.7 m above the ground. As any good
engineer would, you begin your design with safety in mind. Your local government's safety regulations state
that the riders' centripetal acceleration should be no more than n = 1.81 g at the top of the hump and no
more than N= 5.45 g at the bottom of the loop. For this initial phase of your design, you decide to ignore the
effects of friction and air resistance.
36.7 m
=
Enable Editing
m
Activate
Use free at Microsoft365.com
What is the minimum radius you can
use for the vertical loop?
Rhump
Roop
=
Number
m
Roop
figure not to scale
Transcribed Image Text:need to edit, it's safer to stay in Protected View. e. To use for free, sign in and use the Web version. What is the minimum radius you can use for the semi-circular hump? Numb Rhump Sapling CH6.18 You are designing the section of a roller coaster ride shown in the figure. Previous sections of the ride give the train a speed of 16.1 m/s at the top of the incline, which is 36.7 m above the ground. As any good engineer would, you begin your design with safety in mind. Your local government's safety regulations state that the riders' centripetal acceleration should be no more than n = 1.81 g at the top of the hump and no more than N= 5.45 g at the bottom of the loop. For this initial phase of your design, you decide to ignore the effects of friction and air resistance. 36.7 m = Enable Editing m Activate Use free at Microsoft365.com What is the minimum radius you can use for the vertical loop? Rhump Roop = Number m Roop figure not to scale
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