- #1
Matty Mooo
- 3
- 0
Hi there,
I'm trying to determine the radial component of a velocity vector in a disk. The vector doesn't (necessarily) start from the centre of the disk and can be pointed in any direction. I've attached a .pdf with the schematics - it seems like a simple problem but it has me stumped.
The magnitude and a direction are given (see the attachment).
If someone could direct me in the right direction that would be awesome. I am familiar with cylindrical coordinates, but I just don't know where to start with this one..
Matty.
PS; This isn't homework!
I'm trying to determine the radial component of a velocity vector in a disk. The vector doesn't (necessarily) start from the centre of the disk and can be pointed in any direction. I've attached a .pdf with the schematics - it seems like a simple problem but it has me stumped.
The magnitude and a direction are given (see the attachment).
If someone could direct me in the right direction that would be awesome. I am familiar with cylindrical coordinates, but I just don't know where to start with this one..
Matty.
PS; This isn't homework!