At the instant shown, car A travels with a speed of $23\frac{m}{s},$ which is decreasing at a constant rate of $1\frac{m}{s^2}$ while car $C$ travels with a speed of $17\frac{m}{s},$ which is increasing at a constant rate of $2\frac{m}{s^2}.($Figure $1)$

Part A

Determine the velocity of car A with respect to car $C$

Enter the $x$ and $y$ components of the velocity separated by a comma.

$(v_{\text{r}\text{e}\text{l}}{)}_x,(v_{\text{r}\text{e}\text{l}}{)}_y=$

$\frac{m}{s}$

vec

$?$

$(v_{\text{r}\text{e}\text{l}}{)}_x,(v_{\text{r}\text{e}\text{l}}{)}_y=$

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Part B

Determine the acceleration of car A with respect to car $C.$

Enter the $x$ and $y$ components of the acceleration separated by a comma.

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Figure

$1$ of $1$

Figure

$1$ of $1$