Recent content by Stonem42

  1. S

    Figuring out angular velocity from θ = 2.0 + 4.0t^2 + 2.0t^3

    Homework Statement The angular position of a point on a rotating wheel is given by θ = 2.0 + 4.0t2 + 2.0t3, where θ is in radians and t is in seconds. At t = 0, what are (a) the point's angular position and (b) its angular velocity? (c) What is its angular velocity at t = 4.0 s? (d)...