Equations of Motion
For two-dimensional rotational motion, Newton's second law can be adapted to describe the relation between torque and angular acceleration:
- ,
where is the total torque exerted on the body, and is the mass moment of inertia of the body.
Read more about this topic: Angular Acceleration
Famous quotes containing the word motion:
“Motion or change, and identity or rest, are the first and second secrets of nature: Motion and Rest. The whole code of her laws may be written on the thumbnail, or the signet of a ring.”
—Ralph Waldo Emerson (18031882)
Related Phrases
Related Words