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If you observe a change in an object's speed or direction, you are observing a change in its___________. a) frame of reference...Question
If you observe a change in an object's speed or direction, you are observing a change in its ______________.
s) frame of reference
b) velocity
c) position
d) momentum
I am thinking it is b) VELOCITY, but I am not sure.
s) frame of reference
b) velocity
c) position
d) momentum
I am thinking it is b) VELOCITY, but I am not sure.
Answers
Anonymous
by definition, change in velocity=change in speed or direction, Answer B