1. Constant Velocity Motion Bellwork: Grab an equation sheet and a whiteboard and write your name and period on the equation sheet Also grab a calculator if you need one!

2. Objectives  I can…  Identify all the parts of the constant velocity equation and explain their meaning.  Use the constant velocity equation to solve basic problems with help.

3. Y = M X + B X = V T + X 0

4. Y = M X + B X = V T + X 0 Constant Velocity Equation or

5. Example Practice Calculations  The current world’s fastest car is the Hennessey Venom GT. Its top speed was clocked at 120.83 m/s (270mph). How far could it go in 60 seconds?  Tucson to Phoenix is about 186,000.0m. How long would it take this car to travel that distance?  Actual average flying time in an airplane from Tucson to Phoenix would take about 23 minutes (not including taxi- ing). How fast does the average jet travel in m/s?

6. Constant velocity problems 1.Ichiro Suzuki, of the NY Yankees, hits a line drive and begins sprinting to first base. If he can run at 9.03m/s, how far does he get in: 1.1.00 s? 2.2.00 s?

7. Constant velocity problems 1.Ichiro Suzuki, of the NY Yankees, hits a line drive and begins sprinting to first base. If he can run at 9.03m/s, how far does he get in: 1.1.00 s? 2.2.00 s? 2.The distance between home and first is 26.82m (88ft). How long would it take him to reach first base ?

8. Constant velocity problems 1.Ichiro Suzuki, of the NY Yankees, hits a line drive and begins sprinting to first base. If he can run at 9.03m/s, how far does he get in: 1.1.00 s? 2.2.00 s? 2.The distance between home and first is 26.82m (88ft). How long would it take him to reach first base? 3.The fastest recorded pitch was thrown by Aroldis Chapman, of the Cincinnati Reds, in 2010. It was recorded going 173.3km/h. 1.How fast was this in m/s?

9. Constant velocity problems 1.Ichiro Suzuki, of the NY Yankees, hits a line drive and begins sprinting to first base. If he can run at 9.03m/s, how far does he get in: 1.1.00 s? 2.2.00 s? 2.The distance between home and first is 26.82m (88ft). How long would it take him to reach first base? 3.The fastest recorded pitch was thrown by Aroldis Chapman, of the Cincinnati Reds, in 2010. It was recorded going 173.3km/h. 1.How fast was this in m/s? 2.It is 18.39m from the pitcher’s mound to home plate. How long did it take Aroldis’ pitch to reach home plate?

10. Constant velocity problems 1.Ichiro Suzuki, of the NY Yankees, hits a line drive and begins sprinting to first base. If he can run at 9.03m/s, how far does he get in: 1.1.00 s? 2.2.00 s? 2.The distance between home and first is 26.82m (88ft). How long would it take him to reach first base? 3.The fastest recorded pitch was thrown by Aroldis Chapman, of the Cincinnati Reds, in 2010. It was recorded going 173.3km/h. 1.How fast was this in m/s? 2.It is 18.39m from the pitcher’s mound to home plate. How long did it take Aroldis’ pitch to reach home plate? 4.Aroldis’ windup takes 2.35s and Ichiro is trying to “steal home”. Can he make it? (it is the same distance from 3 rd base to home as it is from home base to 1st)

11. Constant velocity problems 1.Ichiro Suzuki, of the NY Yankees, hits a line drive and begins sprinting to first base. If he can run at 9.03m/s, how far does he get in: 1.1.00 s? 2.2.00 s? 2.The distance between home and first is 26.82m (88ft). How long would it take him to reach first base? 3.The fastest recorded pitch was thrown by Aroldis Chapman, of the Cincinnati Reds, in 2010. It was recorded going 173.3km/h. 1.How fast was this in m/s? 2.It is 18.39m from the pitcher’s mound to home plate. How long did it take Aroldis’ pitch to reach home plate? 4.Aroldis’ windup takes 2.35s and Ichiro is trying to “steal home”. Can he make it? (it is the same distance from 3 rd base to home as it is from home base to 1st) 1.If Ichiro “cheats out” by 2.50m, can he make it?