You now have a car that is moving to the right at a constant speed. The velocity vector arrows go to the right because the car is moving in a positive direction. The acceleration vector arrows go the opposite way because the speed is slowing down. The acceleration vector of the motion map would be arrows going to the left, but all of them the same size. The velocity vector of the motion map would be a few arrows to the right, slowly minimizing in length. Say that you have a car that is moving forwards but slowing down. Finally, remember that the more arrows you draw, the longer the time of the motion was.
Also make sure that you make notice when the arrows are suppose to be the same or different sizes, because they both mean different things.Remember to include velocity and acceleration vectors.This way it is clear that the position of the object is constant, but time is still passing. Remember that if the velocity has stopped then the motion map will show dots underneath each other, to show the velocity has stopped. The same goes if the object is moving in a positive direction and the acceleration in a negative direction. For example if an object is going in a negative direction, and the acceleration is going in a positive direction, the the object should go slower, and eventually reverse and go the other way. Since the two vectors are going against each other, this will cause the object to slow down. Sometimes, the velocity can go one way, and the acceleration can go another way. Motion maps show the acceleration, position, and velocity of an object. Another way to represent motion, are the use of motion maps.
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