Start the car at the top
of the ramp. Point the
motion sensor at it.
Start the graph to start
collecting data and let
go of the car.
Please
select
the
point
where
the
trolley
was the
furthest
away
, then
click
the
button
to check
your
answer.
Please
select a
point
where
the car
was
speeding
up
, then
click
the
button
to check
your
answer.
Click the button below
to see where the car was
speeding up and where it
was slowing down.
Click me!