How could the position data from a motion sensor be used to create a velocity--time graph?
None of the listed answers are correct
The net force can be used to find the acceleration that can be used to find the velocity at any moment in time.
The rate of change in the position between any two moments in time can be calculated using position data.
The rate of change of acceleration between any two moments in time can be calculated using position data.
The net force can be used to find the velocity at any moment in time.
The rate of change in the position between any two moments in time can be calculated using position data. And the "rate of change in the position" is the velocity you're looking for.
Just read it out of the motion sensor and graph it up !
