![]() So, if you've got a friend, just bounce the ball towards that friend. The first thing is, imagine just what happens to the ball after it bounces on the ground. It doesn't seem right, but it is in fact exactly what you would expect to happen if you sit down and think about it. The bouncy ball, I've got here, I'll throw it under the table, and it's going to bounce three times - once on the floor, once under the table and then back on the floor again and here I go.ĭiana: Ahh! So you threw that in my direction towards me and instead of coming out towards me, it's gone back to you.ĭiana: So, what has happened? Why, this isn't right. There's also a little table that's been setup so, what are we going to do with these two objects? Diana: I've got Hugh opposite me and he is holding a couple of balls as it goes.
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