With regard to questiion 16 above, could any part of the speed line ever become perfectly vertical? Why or why not? It was that it would be a straight line that has a very steep slope. IT WAS A GRAPH SHOWING DISTANCE ON THE VERTICAL AXIS AND TIME ON THE HORIZONTAL AXIS. iFTHE SPEED IS STEADILY INCREASING, WHAT WILL THE LINE Representing speed look like on the graph? will any part of the speed line ever become perfectly vertical?

No, the speed line cannot become perfectly vertical. This is because a vertical line represents an infinite speed, which is not possible in real-world scenarios. The line representing speed on the graph will typically be a diagonal line that gradually becomes steeper as the speed increases.

If the speed is steadily increasing, the line representing speed on the graph will appear as a straight line with a very steep positive slope. This indicates that the object is accelerating and its speed is increasing over time.

Regarding whether any part of the speed line will ever become perfectly vertical, it is not possible. A vertical line on a distance versus time graph would indicate an infinite speed, which is not physically possible. The speed line can become extremely steep, but it can never become perfectly vertical.