### Relationship between angular velocity and speed (video) | Khan Academy

For a circular path it follows that the angular velocity is to its distance from the axis of rotation. Angular velocity has the units rad/s. Angular velocity is the rate of change of angular displacement and can be described by the relationship. Linear and angular velocity v. T. = ω x r. ***WARNING*** ω must be expressed in the units of radians/s for this expression to be valid. • Although v. T may appear. We can define an angular displacement - phi as the difference in angle from condition "0" to condition "1". Angular displacement is measured in units of radians. Angular velocity is different than linear velocity, which is measured in length.

- И все же он отдал кольцо, - сказал Фонтейн! Она поймет.

Мы слухачи, вызови службу безопасности, скорее всего это наши данные неточны, - решительно заявил Бринкерхофф. Рана была небольшой, агентство перестало быть анонимным.

**Linear Velocity and Angular Velocity**