- #1
finitefemmet
- 13
- 0
Hi,
I got a ball in a circualar motion on a frictionless table and in a uniform circle.
I need to calculate the tangential acceleration and radial acceleration.
What I know:
Radius: 0.4m
Tangential velocity: 0.50m/s^-1 (constant)Are theese formulas right for this problem?
Radial acceleration = V^2 / r
Tangential acceleration = r*angular accelerationBecause I am confused when I mix tangential velocity with radial acceleration and so on.. and I need some help on how I can calculate the angula acceleration for the tangential acceleration.Every bit of information would help alot!
Thanks
I got a ball in a circualar motion on a frictionless table and in a uniform circle.
I need to calculate the tangential acceleration and radial acceleration.
What I know:
Radius: 0.4m
Tangential velocity: 0.50m/s^-1 (constant)Are theese formulas right for this problem?
Radial acceleration = V^2 / r
Tangential acceleration = r*angular accelerationBecause I am confused when I mix tangential velocity with radial acceleration and so on.. and I need some help on how I can calculate the angula acceleration for the tangential acceleration.Every bit of information would help alot!
Thanks