Two trains, A and B, travel in the same direction on the same set of tracks....

Two trains, A and B, travel in the same direction on the same set of tracks. A starts at rest at position d, and B starts with velocity v0 at the origin. A accelerates with acceleration a, and B decelerates with acceleration –a. What is the maximum value of v0 (in terms of d and a) for which the trains don’t collide? Make a rough sketch of x vs. t for both trains in the case where they barely collide.

Expert Solution

genius_generous answered 7 months ago

Two trains (on separate tracks) travel toward each other, the first at 60.0 km/s and the...

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