50 likes | 186 Views
Lesson 34. Uniform Motion Problems: D 1 + k = D 2. Today’s Uniform Motion Problems. the distance traveled by one object exceeds, by a specified amount, the distance traveled by another object Equations will look like: Dist A + 40 = Dist B Don’t forget the other two types. Example 34.1.
E N D
Lesson 34 Uniform Motion Problems: D1 + k = D2
Today’s Uniform Motion Problems • the distance traveled by one object exceeds, by a specified amount, the distance traveled by another object • Equations will look like: Dist A + 40 = Dist B • Don’t forget the other two types
Example 34.1 • Millicent began the journey at 6 a.m. at 50 kph. Beauregard began to chase her at 10 a.m. at 60 kph. What time was it when Beauregard got within 40 km of Millicent?
Example 34.2 • When the sheriff began his pursuit, Robin Hood was already 7 miles out of Nottingham. If the sheriff traveled at 6 mph while Robin Hood’s rate was 2 ½ mph, how long did it take the sheriff to catch up?
Example 34.3 • Zane began the journey at 5 a.m. at 30 kph. Tricia began to chase him at 7 a.m. at 40 kph. What time was it when Tricia got within 20 km of Zane?