A 65kg skateboarder (including the skateboard) is skating over a hill as shown. When the skateboarder reaches the peak of the hillI, he has both feet on the board and is moving 6m/s. Neglect any friction and drag impeding the motion as well as the size of the skateboarder. number of forces in plane: centripetal force: Are all forces balanced? What is the skateboarder's centripetal acceleration? unit What is the centripetal net force on the skateboarder? unit 12m What is the normal force on the skateboarder? unit

A 65kg skateboarder (including the skateboard) is skating over a hill as shown. When the skateboarder reaches the peak of the hillI, he has both feet on the board and is moving 6m/s. Neglect any friction and drag impeding the motion as well as the size of the skateboarder. number of forces in plane: centripetal force: Are all forces balanced? What is the skateboarder's centripetal acceleration? unit What is the centripetal net force on the skateboarder? unit 12m What is the normal force on the skateboarder? unit