What are the physics behind flying discs and disc golf?

  • Thread starter Thread starter SuicideSteve
  • Start date Start date
  • Tags Tags
    Flying Physics
AI Thread Summary
The discussion focuses on the physics of flying discs, particularly in the context of disc golf. Participants express a desire to deepen their understanding of the principles governing disc flight, including aerodynamics and stability. There is a call for sharing resources and links to relevant information, as the original poster finds existing information scarce. A prior thread is mentioned, which contains external links that may provide additional insights. Overall, the conversation emphasizes the need for more comprehensive resources on the physics of flying discs.
SuicideSteve
Messages
24
Reaction score
0
I am extremely interested in the physics behind flying discs such as those used in disc golf. I know a few basic principles behind it, but I would love to know all I can learn about it. Anything that any of you know is appreciated, as there is not much information available elsewhere, unless I have been searching the wrong terms. Links to other sites are welcome.
 
Physics news on Phys.org
Thanks.
 
Consider an extremely long and perfectly calibrated scale. A car with a mass of 1000 kg is placed on it, and the scale registers this weight accurately. Now, suppose the car begins to move, reaching very high speeds. Neglecting air resistance and rolling friction, if the car attains, for example, a velocity of 500 km/h, will the scale still indicate a weight corresponding to 1000 kg, or will the measured value decrease as a result of the motion? In a second scenario, imagine a person with a...
Dear all, in an encounter of an infamous claim by Gerlich and Tscheuschner that the Greenhouse effect is inconsistent with the 2nd law of thermodynamics I came to a simple thought experiment which I wanted to share with you to check my understanding and brush up my knowledge. The thought experiment I tried to calculate through is as follows. I have a sphere (1) with radius ##r##, acting like a black body at a temperature of exactly ##T_1 = 500 K##. With Stefan-Boltzmann you can calculate...
Thread 'Gauss' law seems to imply instantaneous electric field propagation'
Imagine a charged sphere at the origin connected through an open switch to a vertical grounded wire. We wish to find an expression for the horizontal component of the electric field at a distance ##\mathbf{r}## from the sphere as it discharges. By using the Lorenz gauge condition: $$\nabla \cdot \mathbf{A} + \frac{1}{c^2}\frac{\partial \phi}{\partial t}=0\tag{1}$$ we find the following retarded solutions to the Maxwell equations If we assume that...

Similar threads

Back
Top