- Satelittes orbitiong planets
- Cars going around roundabouts
- Fairground rides
- Electrons orbiting a necleus
- Hammer throwing
If the radius of the circle is r, then the distance moved around the circle is rθ, where θ is in radians.
r x θ = s therefore speed =s/t = rθ/t
Angular Velocity = ω = θ/t
Tangential Speed = ω x r
Centrpetial force is the RESULTANT FORCE. It is not a new force!
It is the…