1. Kinetic Vs. Potential Energy Name Hur

2. Click this link to play the skate park phet….link Make your skate park look like this Use this to reset skater Once your looks like this go to next slide

3. Use the same skate park from slide 3: Run the skater down the ramp and screenshot when the skater gets to these points Screenshot the park when the skater has their highest potential energy Screenshot the bar graph when the skater has their highest potential energy Screenshot the park when the skater has their highest kinetic energy Screenshot the park when the skater has medium kinetic and medium potential energy Screenshot the bar graph when the skater has their highest kinetic energy Screenshot the bar graph when the skater has medium kinetic and medium potential energy Use this to stop skater

4. Potential High Potential Low Kinetic High Kinetic Medium Kinetic Low Describe What happens to the potential energy once the cart begins down the first hill… Drag bars to right spot on picture Potential Medium

5. Skating is fun but what did I learn? a Click this link to play the cloze game….link Screenshot your answers here! 11 pts

6. Online Book Use this link to complete slides 7-10 link

7. Use page 102 to answer the following questions Provide Picture of an object with a lot of kinetic energy but that is moving slow Provide Picture of an object with a lot of kinetic energy but is very small Provide Picture of an object with a big mass and big velocity= Huge Kinetic Energy

8. Use page 104 to answer the following questions

9. 1/2 Mass X velocity 2 MassVelocityKinetic Energy 10 kg1 m/s 10 kg2 m/s 10 kg4 m/s 10 kg8 m/s Use calculator on computer to calculate kinetic energy

10. MassHeightGPE in Joules 50 kg100 meter 50 kg1 meter 50 kg10 meters 50 kg5 meters height Mass X Gravity x Gravity = 9.8 m/s/s

11. Write a 2 or 3 sentence paragraph describing how potential energy was stored in the trebuchet and then released as kinetic energy. You can use a picture and arrows to explain if you would like

12. Post your highest score here with screenshot Apple-shift-4 Post your million dollar score here Apple-shift-4