At what point(s) in the skate park does the skater have the most kinetic energy?

• At the highest points

• At the lowest point

What spot(s) are where the skater has the most potential energy?

How does increasing the skater's mass affect the potential and kinetic energy?

What happened to the total energy as the skater traveled their path?

Change the friction setting and what happens​ (a)   ​ (b)  

• Person Slows Down
• Thermal Energy is made "Friction"
• Stays the same
• Flies off the ramp