If the absolute velocity of two plates is 5 centimeters per year and they are moving in the same direction, what is their relative velocity in centimeters per year?

Question

Quizplus · Accepted Answer

When two plates are moving in the same direction with the same speed, their relative velocity to each other is 0 cm/year because they are not moving closer or farther apart from each other.

If the Absolute Velocity of Two Plates Is 5 Centimeters