Greg F. answered 04/12/20
Math Expert|Masters in Electrical Engineering|7 Years Experience
Hi Alyssa,
Remember that the laws of linear motion more or less have direct parallels for angular motion.
You may remember the formula from linear motion:
d = 0.5(vi + vf) * t , where d is the displacement, v is the velocity, and t is the time.
That equation transfers directly to rotational motion:
Θ = 0.5(ωi + ωf) * t , where Θ is the angular displacement, ω is the angular velocity, and t is the time.
Use that formula to calculate the angular displacement.