Actually, before we do that, we need to enter into video analysis mode. We'll go into the properties and we'll do the same thing. Let's tell it to advance on each click, let's say seven frames. C: Do we have a tool to address that? E: We do in fact have a tool.
If we work at 210 frames per second, that's going to be a lot of clicks just to follow that little tiny ball. We're going to end up clicking the mouse on the ball to track it. E: Now as Chong said, 210 frames per second. E: That looks exactly like real life, exactly. Now let's play that back and see if that looks different. C: In this case, the video was filmed in 210 frames per second. We can open up the properties in here, and we can go into the Movie Playback. C: Let's look at how do we go about correcting for the camera being a high speed camera. If we are able to perhaps use our video analysis to show that, that would be a great use for this tool. This is meant to show the independence of motion in the X and Y direction. The other thing I notice is the cart caught the ball. Why is that? C: That's because the video was shot using a high speed camera. E: It does appear very slow, almost as if it were slow motion. C: I notice, Elizabeth, that the movie's very slow. C: The movie is going to have a ballistic cart on a PASCO PAStrack, which is bigger than the one that's shown here, moving, and a ball shooting up out of it. The movie's been pre-recorded, but Chong's going to explain what the movie's about. I've already started an experiment in Capstone, and I have two graph displays and I've imported a movie. E: We're here today to use the PASCO Capstone software, and talk about the feature of video analysis.
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