An object's position is always defined relative to a reference point. if the object changes position, its motion can be described as
moving in some direction in relation to this reference point.
if the relative position of a diver is being described as below a certain reference point midway through a dive, what reference point is
most likely being used?
a. other swimmers in the water
b.
the diving board
c. the far side of the swimming pool
d. the bottom of the swimming pool