Chapter 4, Problem 5P

(a)

To determine

The vector expression for the ball’s position as a function of time, using the unit vectors

$\widehat{i}$ and $\widehat{j}$.

(b)

To determine

The velocity vector $\overrightarrow{v}$ as a function of time $t$.

(c)

To determine

The acceleration vector $\overrightarrow{a}$ as a function of time $t$.

(d)

To determine

The position vector, velocity vector and acceleration vector at time $3.00\text{ s}$.