Learning Goal
Angle of Rotation and Angular Velocity
Teacher tools for this standard
Lesson Plan · Guided Notes · Exit Ticket · Re-teach · Homework
Teacher tools for this standard
Lesson Plan · Guided Notes · Exit Ticket · Re-teach · Homework
- Lesson Plan →Objectives, pacing and practice, built from this lesson's brief.
- Guided Notes →One page your students fill in and keep.
- Exit Ticket →Three items at the end of class. No student accounts.
- Re-teach →After an exit ticket: who missed what, and what to do tomorrow.
- Homework →Assign practice; it grades itself.
"Rotational motion is the circular motion of an object about an axis of rotation."
"The angle of rotation $\Delta\theta$ is the arc length divided by the radius of curvature."
"1 revolution = $2\pi$ rad = 360°."
"The equation $v = r\omega$ says that the tangential speed *v* is proportional to the distance *r* from the center of rotation."
Show moreShow less
"Rotational motion is the circular motion of an object about an axis of rotation."
"The angle of rotation $\Delta\theta$ is the arc length divided by the radius of curvature."
"1 revolution = $2\pi$ rad = 360°."
"The equation $v = r\omega$ says that the tangential speed v is proportional to the distance r from the center of rotation."
What you'll learn
- Define rotational motion, circular motion, and spin, and give examples of each
- Relate arc length, radius of curvature, and angle of rotation using Δθ = Δs/r
- Convert among radians, revolutions, and degrees (1 rev = 2π rad = 360°)
- Define angular velocity ω = Δθ/Δt and relate it to tangential velocity using v = rω
- Solve problems involving angle of rotation, angular velocity, and tangential velocity
Slides
Step through the lesson, or watch it as a narrated video
Slides
In development
Not yet available • Check back soon!