Doc Brown is prepping the DeLorean for time travel. (You have seen Back to the Future, I hope!) In order to time travel, the Delorean must hit
88mph, or 39.34 m/s. The DeLorean can achieve an acceleration of 9.0
m/s^2. What is the minimum open space needed for the DeLorean to
successfully initiate time travel? *

Hii im so sorry to answer like this but i desperately needs points im very sorry good luck though:(

Is there a picture to go along with this

Answertraveling around a circular trackexplanation"traveling around a circular track" is the best answer as you could be traveling around a circular track at a constant speed. your velocity would therefore have the same magnitude but will always be constantly direction. since acceleration is the rate of change of velocity, the rate of change will only involve the direction of velocity and not the magnitude.wrong choices: "an object at rest" does not accelerate at all"increasing speed while traveling around a curve" means that the acceleration will not be constant due to only change in direction; it will be constant due to both magnitude and direction"an object in free fall" does not necessarily change direction