02. The Language of Motion

Question Name	Average time to answer (seconds)	Total correct answers	Total incorrect answers
What is the magnitude of the acceleration from t = 1.0 ... ...
What is the direction of the acceleration vector?
Which best represents the graph of acceleration versus ... ...
How far does the object fall in the time interval from ... ...
Which expression gives the change in velocity between ... ...
Which graph best represents velocity versus time?
How does the change in velocity from t = 1 to 2 s compare ... ...
How does the change in height from t = 1 to 2 s compare ... ...
If an object falls a distance Δx during the first t ... ...
A styrofoam ball of the same size as the lead ball takes ... ...