Show that the acceleration (t) = of the parameterization in r(t) = r(t)r(t), is always given by ā(t) = (r(t) — r(t)ė(t)²)ŵ(t) + (r(t)ö(t) + 2r(t)ė(t))ô(t). (ï—rÖ²)î+(rÖ+2řÖ)ê. How might you define a radial and angular acceleration? What about a radial and angular jerk? Is it possible to feel an acceleration when r and are constant? If yes, give a parameterized curve where this occurs. Again this has an abbreviation a =

Show that the acceleration (t) = of the parameterization in r(t) = r(t)r(t), is always given by ā(t) = (r(t) — r(t)ė(t)²)ŵ(t) + (r(t)ö(t) + 2r(t)ė(t))ô(t). (ï—rÖ²)î+(rÖ+2řÖ)ê. How might you define a radial and angular acceleration? What about a radial and angular jerk? Is it possible to feel an acceleration when r and are constant? If yes, give a parameterized curve where this occurs. Again this has an abbreviation a =