The Science of Playgrounds

The Science of Playgrounds — page 3
The type of slide will change the way gravity moves the person down it The top of the slide is a flat surface It’s covered by a plastic roof There’s a bar to hold on to Emily uses the bar to get in position She sits at the top and inches over the edge Then she lets go of the bar and puts her hands on the sides of the slide She pushes off She takes the first turn slowly But she starts to go faster as she swirls down the slide She’s going fast enough that she feels like she could fly off the end 6