Question #f7066

1 Answer
Paul N.
Dec 18, 2014

Nope. Even in if both objects were moving relative to each other on the same line (one dimensional motion) you still need to know the direction they are traveling. Traveling 30 miles per hour toward me is very different than traveling 30 miles per hour away from me. One of these directions will be positive velocity and the other will be negative velocity.

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