3 years ago

The motion of as car is drawn is vi against th graph

Physics

1 answer:

LenKa [72]3 years ago

3 0

10 and 40 would be your answer i believe.

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Answer: 38.25 m

Explanation:

In this situation we need to find the distance $d$ between the rabbit and the carrot, and we can use the following equation, since the rabbit's acceleration is constant:

$V^{2}=V_{o}^{2} + 2ad$ (1)

Where:

$V=13 m/s$ is the rabbit's maximum velocity (final velocity)

$V_{o}=4 m/s$ is the rabbit's initial velocity

$a=2 m/s^{2}$ is the rabbit's acceleration

$d$ is the distance between the rabbit and the carrot

Isolating $d$ :

$d=\frac{V^{2}-V_{o}^{2}}{2a}$ (2)

$d=\frac{(13 m/s)^{2}-(4 m/s)^{2}}{2(2 m/s^{2})}$ (3)

Finally:

$d=38.25 m$

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