How do I visualise the equations from observation of a spinning wheel

AI Thread Summary
The discussion focuses on visualizing the motion of a spinning wheel, specifically its rotational and translational dynamics. The wheel rotates around the y-axis while translating along the x-axis. To describe its motion, separate equations for the center of mass and for rotation around the center of mass are typically used. Participants agree on this approach and express intent to verify the equations. This method effectively captures the complex motion of the spinning wheel.
shivaniits
Messages
38
Reaction score
0
ImageUploadedByPhysics Forums1397596257.642907.jpg

From this figure we could see the axis of rotation of wheel is y-axis and it's translational motion is along x-axis
How would I describe it's horizontal motion in terms of rotational motion
The wheel is spinning and also moving horizontally along x-axis
w being the angular frequency
 
Physics news on Phys.org
How would I describe it's horizontal motion in terms of rotational motion
You wouldn't - they are different things.
 
I meant to say How do we describe the equations of motion of such spinning wheel
Thanks
 
The usual way is to write one equation for the motion of the center of mass and another equation for the rotation around the center of mass.
 
What nasu said.
 
Alright I will try those and post them for verification
Thanks :)
 
Hello! Let's say I have a cavity resonant at 10 GHz with a Q factor of 1000. Given the Lorentzian shape of the cavity, I can also drive the cavity at, say 100 MHz. Of course the response will be very very weak, but non-zero given that the Loretzian shape never really reaches zero. I am trying to understand how are the magnetic and electric field distributions of the field at 100 MHz relative to the ones at 10 GHz? In particular, if inside the cavity I have some structure, such as 2 plates...
Back
Top