General Planar Motion
See also: Polar coordinate system (section: vector calculus)The previous equations for planar motion can be used here: corollaries of momentum, angular momentum etc. can immediately follow by applying the above definitions. For any object moving in any path in a plane,
the following general results apply to the particle.
| Kinematics | Dynamics |
|---|---|
| Position | |
| Velocity
|
Momentum
Angular momenta |
| Acceleration
|
The centripetal force is
where again m is the mass moment, and the coriolis force is The Coriolis acceleration and force can also be written: |
Read more about this topic: List Of Equations In Classical Mechanics
Famous quotes containing the words general and/or motion:
“The first general store opened on the Cold Saturday of the winter of 1833 ... Mrs. Mary Miller, daughter of the stores promoter, recorded in a letter: Chickens and birds fell dead from their roosts, cows ran bellowing through the streets; but she failed to state what effect the freeze had on the gala occasion of the store opening.”
—Administration in the State of Sout, U.S. public relief program (1935-1943)
“I have seen in this revolution a circular motion of the sovereign power through two usurpers, father and son, to the late King to this his son. For ... it moved from King Charles I to the Long Parliament; from thence to the Rump; from the Rump to Oliver Cromwell; and then back again from Richard Cromwell to the Rump; then to the Long Parliament; and thence to King Charles, where long may it remain.”
—Thomas Hobbes (15791688)