Carnival Swing Question, I am severely stuck

In summary, the post expresses the author's frustration with a challenging "Carnival Swing" question, indicating they are at a loss for how to approach it and seeking help or guidance from others.
  • #1
star33
2
0
Homework Statement
A “swing” ride at a carnival consists of chairs that are swung in
a circle by 3.0 m cables attached to a vertical rotating pole, as the
drawing shows. Suppose the total mass of a chair and its occupant is
50.0 kg.
(2.a) Plot the free body diagram of the chair and its occupant.
(2.b) Determine the tension T in the cable attached to the chair
when its velocity is 3.46 m/s. [Hint: You may need to solve a
quadratic equation to find θ.]
Relevant Equations
centripital force=tension
mg=tension(costheta)
I found the x and y components and then divided the two equations to see if I can solve for the angle but that did not work. I have been at this for two hours, please help me.
Screenshot 2023-12-16 at 1.01.55 PM.png
 
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  • #2
Please post your work. Did you come to a quadratic equation?
 
  • #3
No I did not, that is the part I am having trouble with. Could you please help me with it?
 
  • #4
star33 said:
No I did not, that is the part I am having trouble with. Could you please help me with it?
Go back to part (2.a).
Write Newton's second law for the system consisting of the chair and the occupant.
Post your work.
 
  • #5
star33 said:
Relevant Equations: centripital force=tension
Not in this arrangement. Which way does the centripetal force need to act? Which way does the tension act?
 
  • #6
star33 said:
(2.a) Plot the free body diagram of the chair and its occupant.

I found the x and y components and then divided the two equations to see if I can solve for the angle but that did not work. I have been at this for two hours, please help me.
Welcome, @star33 !

Could you please show us your free body diagram, and the x and y components, and the two equations?
 

FAQ: Carnival Swing Question, I am severely stuck

What is a Carnival Swing?

A Carnival Swing is an amusement ride where seats are suspended from a rotating overhead structure. As the ride spins, the seats swing outward due to centrifugal force, creating a thrilling experience for the riders.

How does a Carnival Swing work?

A Carnival Swing operates using a central rotating mechanism powered by an electric motor. As the central structure spins, the attached seats, which are connected by chains or rods, swing outward. The speed of rotation and the length of the chains determine the angle and height of the swing.

What safety measures are in place for Carnival Swings?

Safety measures for Carnival Swings include regular maintenance checks, secure seat restraints, height and weight restrictions for riders, and emergency stop mechanisms. Operators are also trained to monitor the ride and respond to any issues promptly.

Why might someone feel stuck or anxious on a Carnival Swing?

Feeling stuck or anxious on a Carnival Swing can be due to a fear of heights, motion sickness, or a general anxiety about the safety of the ride. The swinging motion and the height reached during the ride can be overwhelming for some individuals.

How can one overcome the fear of riding a Carnival Swing?

To overcome the fear of riding a Carnival Swing, start by watching the ride in operation to understand its movements. Gradually expose yourself to similar but less intense rides, practice deep breathing techniques, and consider riding with a friend for support. Consulting with a mental health professional can also provide strategies to manage anxiety.

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