Pd. 3: Announcements
WarmUp:
Today:
WarmUp:
- The acceleration of gravity on the moon is approximately 1/6 what it is on Earth. Does this mean that the moon's mass is 1/6 that of Earth? Explain your answer.
- Let's say you buy and sell gold and want to use your knowledge of gravitational forces to maximize your profit. Would you buy or sell at higher or lower altitudes? What would be the best combination to get the most profit? Explain your answer.
Today:
- Discuss Gravitation
- Concept Check
- READ FOR UNDERSTANDING pp. 248-253. TAKE Cornell or other organized notes. DO p.251 #1-2, p.253 #1-7. Show GUESSwork where appropriate.
- Be prepared for quiz tomorrow.
- Check previous assignments.