10/16/09
Post date: Oct 16, 2009 1:4:23 PM
Bell Ringer: Once Mr. B gives you the distance you'll have to fire to the castle, how will you decide which angle to use to hit it?
Attack castle for projectile lab
Review for final --- answers for review
Reminder: chapter 7 reviews, projectile labs, and bell ringers are due when you take your final
Chapter 7 Review (pages 151-153) due when you take your final
Reviewing Concepts: 1, 3
Applying Concepts: 1, 5
Problems: 2, 3, 5-8, 10
Answers for problems:
2. 32 m
3. a. 0.500 sec, b. 0.800 m/sec
5. a. 14.3 sec, b. 496 m
6. 6.6 m/sec
7. 3.2 m
8. a. 31 m, b. 2.1 x 10^2 m
10. a. 0.2 sec, b. put them ahead (distance is greater than 6.02 m)