Chapter 16.6, Problem 16.6CE

(a)

To determine

The expression for the angular acceleration from the equation $a_y\left(t\right)=-a_{\text{max}}\cos \left(\omega t+\phi \right)$.

(b)

To determine

The expression for the maximum angular speed from the equation $v_{\max }=y_{\max }\omega$.

(c)

To determine

The expression for the maximum angular acceleration from the equation $a_{\max }=y_{\max }{\omega }^2$.

(d)

To determine

The physical parameter that is represented by term $\omega$ in the expressions obtained in part (a), (b), and (c).