Board work: Show your GUESSwork
- What is the kinetic energy of a 625 kg roller coaster car that is moving at 18.3 m/s?
- A diver has a kinetic energy of 12000 J just before hitting the water. If she has a mass of 40 kg, how fast is she moving?
Today:
- Discuss KE
- Begin Marble Energy Lab
Assignment:
- Finish and turn in Ramp Lab, Horsepower Lab. Don't forget to show a sample work and power equation in your writeup.
- If you haven't begun working on a notecard, you should.