Uniform circular motion
DAVID LIAO.COM
Kinematics
饾憻饾憻 radius
饾憪饾憪 = 2饾湅饾湅饾憻饾憻 circumference
饾憞饾憞 period (lap time)
饾憮饾憮 =1饾憞饾憞
frequency [饾憮饾憮] = 1s
= Hz
饾湐饾湐 = 2饾湅饾湅饾憮饾憮 angular frequency
饾懀饾懀TAN =饾憪饾憪饾憞饾憞
=2饾湅饾湅饾憻饾憻饾憞饾憞
tangential speed
饾憥饾憥IN =饾懀饾懀TAN2
饾憻饾憻
inward (centripetal) acceleration
Dynamics
饾憥饾憥IN =危饾惞饾惞IN饾憵饾憵I
net of inward (centripetal) force components
