Understanding Graphs of Motion
Part II, Graphs of x(t) and vx(t)
• Now we want to
help you improve your understanding of x(t) and vx(t) graphs
by giving
you more difficult templates to match. There are three more
templates to try and match. Each partner should repeat the
exercise until a rough match is made. Add an example of a decent match
to
each template to your worksheet, following the instructions stated in
Question 1.
• When done
with Template 0, close Logger Pro and open Template 1, repeating
the
process followed with in Part I. Then try Template 2.
These
two templates plot position as a function of time, x(t).
• Now try
Template 3, which
plots velocity as a function of time, vx(t).
• Did you
notice how much harder it is to match a vx(t) template than
an x(t)
template? We suspect that it has to do with the fact that we all
are accustomed to functioning in a world of displacements, but velocity
is (you might say) in a different space – one derivative away from
where we live.
Now please proceed to Part III.
Back to Overview
Back to Part I
On to Part III
Worksheet
Index